NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. J. Thwainey MD PC

Internal Medicine Physician in Allen Park, MI · enumerated 2007 · authorized official Jalal Thwainey, Owner.

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

National Provider Identifier

1962694661

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dr. J. Thwainey MD PC
Practice address 7106 Park Ave, Allen Park, MI, 48101
Phone (313) 383-8310
Fax (313) 383-2756
Enumeration date Aug 16, 2007
Last updated in NPPES Dec 18, 2020

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301047446 (MI) Primary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 4301047446 (MI) Secondary

Authorized official

Name Jalal Thwainey
Title Owner
Phone (313) 383-8310

Other identifiers

Identifier Type State Issuer
104843672 Medicaid MI -

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 type of organization is Dr. J. Thwainey MD PC?
Dr. J. Thwainey MD PC is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-18.