THOMAS GUILTINAN MD
NPI 1942291919
Family Medicine in Anaheim,


Quality Rating: 100 out of 100 score

NPI Status: Active since October 31, 2005

Contact Information

3010 W Orange Ave
Anaheim,
Post Code: 92804
Phone: (714) 826-1200
Fax: (714) 229-5399

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Thomas Guiltinan Md in Anaheim - Family Medicine

Thomas Guiltinan Md is a Family Medicine in Anaheim, . Thomas Guiltinan Md practices all healthcare services and medical treatments related to Family Medicine. The NPI Number for Thomas Guiltinan Md is 1942291919. The last update date is 2011-03-31.

Thomas Guiltinan Md's current location address is 3010 W Orange Ave, Anaheim, . You can contact this provider via phone number (714) 826-1200 and fax number (714) 229-5399. The mailing address for Thomas Guiltinan Md is 3010 W Orange Ave, Anaheim, . To know further, please read the information below!

About GREGORY MERRITT

NPI
1942291919
Provider Name
THOMAS GUILTINAN MD
Gender
Male
Entity Type
Individual
Location Address
3010 W Orange Ave, Anaheim,
Location Phone
(714) 826-1200
Location Fax
(714) 229-5399
Mailing Address
2742 Dow Ave, Tustin, California(CA)
Mailing Phone
714-665-1600
Mailing Fax
-
Enumeration Date
2005-10-31
Last Update Date
2011-03-31
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

Family Medicine

Taxonomy Code
207Q00000X
Type
-
License No.
A35426
License State
California (CA)
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
00A354260 MEDICAID (05) California (CA)

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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.
1942291919
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
298249292
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 298249292
2 + 9 + 8 + 2 + 4 + 9 + 2 + 9 + 2 + 24 = 71
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 71 = 9 9

The NPI number 1942291919 is valid because the calculated check digit 9 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
1942291729 FATTA B NAHAB
Individual
Psychiatry & Neurology, Neurology 9452 MEDICAL CENTER DR STE 2W-112
LA JOLLA, California (CA)
858-657-8540
1942291356 MICHAEL LEWIS LEVINE
Individual
Radiology, Radiation Oncology 4301 NORTHSTAR WAY
MODESTO, California (CA)
209-342-2300
1942291265 ABRAHA D KIDANE
Individual
Emergency Medicine 4301 NORTHSTAR WAY
MODESTO, California (CA)
209-342-2300
1942291257 TANISHA TOYA PELLETIER
Individual
Emergency Medicine 4301 NORTHSTAR WAY
MODESTO, California (CA)
209-342-2300
1942290937 JANICE MARIA KNIGHT-COOPER
Individual
Pharmacist 4477 W 118TH ST
HAWTHORNE, California (CA)
310-675-6882