JOSEPH PAUL DERVAY M.D.
NPI 1467422402
Emergency Medicine in League City,


Quality Rating: 100 out of 100 score

NPI Status: Active since January 24, 2006

Contact Information

4510 Masters Dr
League City,
Post Code: 77573
Phone: (281) 334-0223
Fax: (281) 334-0223

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Joseph Paul Dervay M.d. in League City - Emergency Medicine

Joseph Paul Dervay M.d. is a Emergency Medicine in League City, . Joseph Paul Dervay M.d. practices all healthcare services and medical treatments related to Emergency Medicine. The NPI Number for Joseph Paul Dervay M.d. is 1467422402. The last update date is 2010-08-24.

Joseph Paul Dervay M.d.'s current location address is 4510 Masters Dr, League City, . You can contact this provider via phone number (281) 334-0223 and fax number (281) 334-0223. The mailing address for Joseph Paul Dervay M.d. is 4510 Masters Dr, League City, . To know further, please read the information below!

About GREGORY MERRITT

NPI
1467422402
Provider Name
JOSEPH PAUL DERVAY M.D.
Gender
Male
Entity Type
Individual
Location Address
4510 Masters Dr, League City,
Location Phone
(281) 334-0223
Location Fax
(281) 334-0223
Mailing Address
Nasa Johnson Space Center Flight Medicine Clinic, Houston, Texas(TX)
Mailing Phone
281-483-7999
Mailing Fax
281-483-3392
Enumeration Date
2006-01-24
Last Update Date
2010-08-24
Code Navigator

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Emergency Medicine

Taxonomy Code
207P00000X
Type
-
License No.
J6917
License State
Texas (TX)
Taxonomy Description
-

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1 207PE0005X Undersea and Hyperbaric Medicine (Emergency Medicine) Physician

Emergency Medicine, Undersea and Hyperbaric Medicine

J6917 (Texas)
2 2083A0100X Aerospace Medicine Physician

Preventive Medicine, Aerospace Medicine

J6917 (Texas)

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1467422402
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2412782440
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 2412782440
2 + 4 + 1 + 2 + 7 + 8 + 2 + 4 + 4 + 0 + 24 = 58
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 58 = 2 2

The NPI number 1467422402 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 5 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1215930367 LAURENT GRESSOT
Individual
Specialist 17323 RED OAK DR
HOUSTON, Texas (TX)
281-440-5006
1396748349 GEORGE M GRUNERT
Individual
Obstetrics & Gynecology, Reproductive Endocrinology 7900 FANNIN ST STE 4000
HOUSTON, Texas (TX)
713-512-7900
1205839230 MERCY EMS, LLC
MERCY EMS
Organization
Ambulance, Land Transport 15401 ADDISON RD
ADDISON, Texas (TX)
972-788-9401
1164425195 MARIE DENISE JARBATH
Individual
Physician Assistant 17448 HIGHWAY 3
WEBSTER, Texas (TX)
281-338-4443
1457354409 LIN-LIN LIU
Individual
Specialist PO BOX 1320
HOUSTON, Texas (TX)
832-403-2219