Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Donald S Kitain Do PC

Q: What type of organization is Donald S Kitain Do PC?

Donald S Kitain Do PC is registered in NPPES as a Otolaryngology Physician (its primary provider taxonomy).

Otolaryngology Physician in Commerce Twp, MI · enumerated 2006 · authorized official Donald Kitain, PC.

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

National Provider Identifier

1285707133

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Registry record

Entity type Organization (Type 2)

Legal business name Donald S Kitain Do PC

Practice address 9640 Commerce Rd, Suite 106, Commerce Twp, MI, 48382

Phone (248) 360-8825

Fax (248) 360-8897

Enumeration date Nov 16, 2006

Last updated in NPPES Jul 18, 2007

Taxonomy & classification

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License DK008753 (MI) Primary

Authorized official

Name Donald Kitain

Title PC

Phone (248) 360-8825

Other identifiers

Identifier	Type	State	Issuer
DK008753	Other	MI	PHYSICIAN LICENSE
102401	Other	MI	CARE CHOICES HMO PPO
0456330364	Other	MI	BLUE CARE NETWORK
01001880	Other	MI	HEALTH PLUS
4498389002	Other	MI	CIGNA
1876910	Medicaid	MI	-
4629785	Other	MI	AETNA
M014782	Other	MI	TRICARE HEALTHNET
0456330364	Other	MI	BCBS OF MICHIGAN

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 Donald S Kitain Do PC?

Donald S Kitain Do PC is registered in NPPES as a Otolaryngology 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 →

Donald Kitain Otolaryngology Physician · Commerce Twp, MI NPI 1376525717 Commerce Internal Medicine, P.C. Internal Medicine Physician · Commerce Twp, MI NPI 1730139684 Norman Markowitz Internal Medicine Physician · Commerce Twp, MI NPI 1669425781 Kimberly Kelley Audiologist-Hearing Aid Fitter · Commerce Twp, MI NPI 1962629741 Jennifer Petronella Podiatrist · Commerce Township, MI NPI 1770712358 Stephen J. Vangel Jr., Ph.D. Clinical Psychologist · Commerce Township, MI NPI 1730484163

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-18.