RICHARD GARETH HOLZ M.D,
NPI 1033195987
Obstetrics & Gynecology, Gynecology in Frederick,


Quality Rating: 100 out of 100 score

NPI Status: Active since December 21, 2005

Contact Information

174 Thomas Johnson Dr
Frederick,
Post Code: 21702
Phone: (301) 662-2300
Fax: (301) 662-7364

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Richard Gareth Holz M.d, in Frederick - Obstetrics & Gynecology, Gynecology

Richard Gareth Holz M.d, is a Obstetrics & Gynecology, Gynecology in Frederick, . Richard Gareth Holz M.d, practices all healthcare services and medical treatments related to Obstetrics & Gynecology, Gynecology. The NPI Number for Richard Gareth Holz M.d, is 1033195987. The last update date is 2007-10-16.

Richard Gareth Holz M.d,'s current location address is 174 Thomas Johnson Dr, Frederick, . You can contact this provider via phone number (301) 662-2300 and fax number (301) 662-7364. The mailing address for Richard Gareth Holz M.d, is 174 Thomas Johnson Dr, Frederick, . To know further, please read the information below!

About GREGORY MERRITT

NPI
1033195987
Provider Name
RICHARD GARETH HOLZ M.D,
Gender
Male
Entity Type
Individual
Location Address
174 Thomas Johnson Dr, Frederick,
Location Phone
(301) 662-2300
Location Fax
(301) 662-7364
Mailing Address
174 Thomas Johnson Dr, Frederick, Maryland(MD)
Mailing Phone
301-662-2300
Mailing Fax
301-662-7364
Enumeration Date
2005-12-21
Last Update Date
2007-10-16
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

Obstetrics & Gynecology, Gynecology

Taxonomy Code
207VG0400X
Type
-
License No.
D0015520
License State
Maryland (MD)
Taxonomy Description
-

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.
1033195987
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
20632910916
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 20632910916
2 + 0 + 6 + 3 + 2 + 9 + 1 + 0 + 9 + 1 + 6 + 24 = 63
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 63 = 7 7

The NPI number 1033195987 is valid because the calculated check digit 7 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
1013910017 MICHAEL A BALENSON
Individual
Dentist, General Practice 404 OLD CROSSING DR
BALTIMORE, Maryland (MD)
410-486-3022
1003819665 HEALTH CARE FOR THE HOMELESS, INC
Organization
Clinic/Center, Federally Qualified Health Center (FQHC) 421 FALLSWAY
BALTIMORE, Maryland (MD)
410-837-5533
1013910330 ANESTHESIA SPECIALISTS, PTR
Organization
Anesthesiology PO BOX 79446
BALTIMORE, Maryland (MD)
757-567-8832
1033111364 BRECK BORCHERDING
Individual
Counselor, Mental Health 170 THOMAS JOHNSON DR
FREDERICK, Maryland (MD)
301-695-8390
1033112404 REBECCA A KREPS
Individual
Physician Assistant 8110 MAPLE LAWN BLVD STE 235
FULTON, Maryland (MD)
301-340-8339