Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Adelina W Herrero MD PC

Internal Medicine Physician in Ypsilanti, MI · enumerated 2007 · authorized official Adelina Herrero, Physician.

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

National Provider Identifier

1033313473

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Registry record

Entity type Organization (Type 2)

Legal business name Adelina W Herrero MD PC

Practice address 316 Ecorse Rd Ste 100, Ypsilanti, MI, 48198

Phone (734) 246-8282

Fax (734) 246-5714

Enumeration date Jun 11, 2007

Last updated in NPPES Jan 25, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301032776 (MI) Primary

Authorized official

Name Adelina Herrero

Title Physician

Phone (734) 246-8282

Other identifiers

Identifier	Type	State	Issuer
4301032776	Other	MI	LICENSE
0608116702	Other	MI	BLUE CROSS
1052173	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-01-25. Verify at npiregistry.cms.hhs.gov.

Where is Adelina W Herrero MD PC located?

The practice location on file with NPPES is in Ypsilanti, MI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-25.