SAMUEL HANLON O.D.
NPI 1023011400
Optometrist in Houston,


Quality Rating: 100 out of 100 score

NPI Status: Active since May 31, 2005

Contact Information

505 J Davis Armistead Bldg
Houston,
Post Code: 77204
Phone: (713) 743-1921
Fax: (713) 743-0963

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Samuel Hanlon O.d. in Houston - Optometrist

Samuel Hanlon O.d. is a Optometrist in Houston, . Samuel Hanlon O.d. practices all healthcare services and medical treatments related to Optometrist. The NPI Number for Samuel Hanlon O.d. is 1023011400. The last update date is 2010-10-22.

Samuel Hanlon O.d.'s current location address is 505 J Davis Armistead Bldg, Houston, . You can contact this provider via phone number (713) 743-1921 and fax number (713) 743-0963. The mailing address for Samuel Hanlon O.d. is 505 J Davis Armistead Bldg, Houston, . To know further, please read the information below!

About GREGORY MERRITT

NPI
1023011400
Provider Name
SAMUEL HANLON O.D.
Gender
Male
Entity Type
Individual
Location Address
505 J Davis Armistead Bldg, Houston,
Location Phone
(713) 743-1921
Location Fax
(713) 743-0963
Mailing Address
505 J Davis Armistead Bldg, Houston, Texas(TX)
Mailing Phone
713-743-1921
Mailing Fax
713-743-0963
Enumeration Date
2005-05-31
Last Update Date
2010-10-22
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

Optometrist

Taxonomy Code
152W00000X
Type
-
License No.
5816TG
License State
Texas (TX)
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
038608801 MEDICAID (05) Texas (TX)

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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.
1023011400
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
204301240
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 204301240
2 + 0 + 4 + 3 + 0 + 1 + 2 + 4 + 0 + 24 = 40
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
0

The NPI number 1023011400 is valid because the calculated check digit 0 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
1023011210 MAUREEN STANEK POLAKOWSKI
Individual
Nurse Practitioner 4835 LBJ FWY STE 900
DALLAS, Texas (TX)
844-941-3087
1023010774 CHERI B RAY
Individual
Pharmacist 6104 AVENUE Q SOUTH DR
LUBBOCK, Texas (TX)
806-472-3400
1023010683 JESUS A ZAVALETA
Individual
Family Medicine 204 NOLANA
MCALLEN, Texas (TX)
1023010584 JOSEPH S SPINDLER
Individual
Internal Medicine, Rheumatology 6655 TRAVIS ST
HOUSTON, Texas (TX)
713-524-4494
1023010477 LAURA KAY LESKO
Individual
Nurse Anesthetist, Certified Registered PO BOX 650865
DALLAS, Texas (TX)
972-715-5000