NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Allan Scott Detweiler, D.O.

Family Medicine Physician in Inwood, NY · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1992706402

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Registry record

Entity type Individual (Type 1)
Name Dr. Allan Scott Detweiler
Credential D.O.
Sex Male
Practice address Inwood, NY, 11096
Phone (516) 371-6884
Fax (516) 371-6083
Enumeration date Aug 9, 2005
Last updated in NPPES Aug 17, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 205232 (NY) Primary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OS0007505 (FL) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
05V551 Other NY BLUE CROSS/BLUE SHIELD
160447 Other NY ELDERPLAN
05V552 Other NY BLUE CROSS/BLUE SHIELD
38780A Other NY CIGNA PPO
131701 Other NY CHN CONSUMER HEALTH NET
2064925 Other NY AETNA HMO
58-2388280 Other NY CHOICE CARE HUMANA
TAX ID 58-2388280 Other NY AMER.MEDICAL & LIFE INS.
040426008913 Other NY FIDELIS CARE
58-2388280 Other NY DEVON
98413 Other NY AETNA US HEALTHCARE
38780A Other NY CIGNA HMO
58-2388280 Other NY BEECH STREET
58-2388280 Other NY EMPIRE PLAN
58-2388280 E69914 Other NY AMERIHEALTH
040927000056 Other NY FIDELIS CARE
33565040205232NY01 Other NY ANTHEM HEALTH
5235644 Other NY AETNA PPO/POS PLAN
DA5232 Other NY ATLANTIS HEALTH PLAN

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Allan Detweiler?
The National Provider Identifier (NPI) for Allan Detweiler is 1992706402, a Type 1 (individual) record in the CMS NPPES registry.
Where does Allan Detweiler practice?
The practice location on file with NPPES is in Inwood, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-17.