DANIEL JAMES WILLIS M.D.
NPI 1245233006
Psychiatry & Neurology, Psychiatry in Amherst,


Quality Rating: 100 out of 100 score

NPI Status: Active since May 24, 2005

Contact Information

85 Bryant Woods S
Amherst,
Post Code: 14228
Phone: (716) 689-3333
Fax: (716) 689-9866

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Daniel James Willis M.d. in Amherst - Psychiatry & Neurology, Psychiatry

Daniel James Willis M.d. is a Psychiatry & Neurology, Psychiatry in Amherst, . Daniel James Willis M.d. practices all healthcare services and medical treatments related to Psychiatry & Neurology, Psychiatry. The NPI Number for Daniel James Willis M.d. is 1245233006. The last update date is 2007-07-08.

Daniel James Willis M.d.'s current location address is 85 Bryant Woods S, Amherst, . You can contact this provider via phone number (716) 689-3333 and fax number (716) 689-9866. The mailing address for Daniel James Willis M.d. is 85 Bryant Woods S, Amherst, . To know further, please read the information below!

About GREGORY MERRITT

NPI
1245233006
Provider Name
DANIEL JAMES WILLIS M.D.
Gender
Male
Entity Type
Individual
Location Address
85 Bryant Woods S, Amherst,
Location Phone
(716) 689-3333
Location Fax
(716) 689-9866
Mailing Address
85 Bryant Woods S, Amherst, New York(NY)
Mailing Phone
716-689-3333
Mailing Fax
716-689-9866
Enumeration Date
2005-05-24
Last Update Date
2007-07-08
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

Psychiatry & Neurology, Psychiatry

Taxonomy Code
2084P0800X
Type
-
License No.
171557
License State
New York (NY)
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
00010189801 Other (non-Medicare) (01) New York (NY) Univera
000511191005 Other (non-Medicare) (01) New York (NY) Health Integrated
01077201 MEDICAID (05) New York (NY)
11124958 Other (non-Medicare) (01) New York (NY) CAQH
146799 Other (non-Medicare) (01) New York (NY) Value Options
156808 Other (non-Medicare) (01) New York (NY) Independent Health

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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.
1245233006
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
228543600
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 228543600
2 + 2 + 8 + 5 + 4 + 3 + 6 + 0 + 0 + 24 = 54
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 54 = 6 6

The NPI number 1245233006 is valid because the calculated check digit 6 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
1205839255 STEVEN M GOLDBERG
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1073516027 JOHN CHU-HONG CHANG
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845-735-5666
1003819053 THOMAS J LACLAIR
Individual
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315-488-0996
1225031255 COLLINS F KELLOGG
Individual
Internal Medicine 53-59 PUBLIC SQ
WATERTOWN, New York (NY)
315-782-2141
1154324184 TERRI ANTRENASE WILLIAMS-WEEKES
Individual
Radiology, Pediatric Radiology 711 TROY SCHENECTADY RD
LATHAM, New York (NY)
518-782-3700