NPI Portal NPI Lookup & Verification

Neil B Blok, MD

Neil B Blok is a Student in an Organized Health Care Education/Training Program provider (Student in an Organized Health Care Education/Training Program) practicing in Ann Arbor, MI, registered in the NPPES registry with NPI 1114580909 since 2019. The credential MD stands for Doctor of Medicine. Practices at Regents of the University of Michigan (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI 1114580909
Entity type Individual (Type 1)
Name Neil B Blok
Credential MD
Sex Male
Practice address 1500 E. MEDICAL CENTER DRIVE, TAUBMAN CENTER 2ND FLOOR, RECEPTION F, Ann Arbor, MI, 48109
Phone 7349365738
Enumeration date 2019-04-17
Last updated in NPPES 2019-04-17

Taxonomy & licenses

Taxonomy code Specialty Primary License State
390200000X Student in an Organized Health Care Education/Training Program Primary 4351044197 MI

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Neil Blok, MD
NPI: 1114580909
Taxonomy: 390200000X (Student in an Organized Health Care Education/Training Program)
Address: 1500 E. MEDICAL CENTER DRIVE, TAUBMAN CENTER 2ND FLOOR, RECEPTION F, Ann Arbor, MI, 48109

Other providers at this practice address

NPI Name Type Specialty Location
1023016805 Barbara Van Kainen Individual Advanced Practice Midwife Ann Arbor, MI
1124012984 Kimberly Monroe Individual Pediatrics Physician Ann Arbor, MI
1871575712 Laura Durecka Individual Physician Assistant Ann Arbor, MI
1265419915 Evelina Wang Individual Certified Registered Nurse Anesthetist Ann Arbor, MI
1942270095 Kimberly Bernreuter Individual Physician Assistant Ann Arbor, MI
1770553034 William Hovey Individual Physician Assistant Ann Arbor, MI
1427023712 Harvey Hudson Individual Audiologist Ann Arbor, MI
1033186549 John Roebuck Individual Certified Registered Nurse Anesthetist Ann Arbor, MI

Verify this record

Cross-check NPI 1114580909 against the authoritative CMS record: view Neil B Blok on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Neil Blok practice?
The practice location on file with NPPES is in Ann Arbor, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Neil Blok?
The National Provider Identifier (NPI) for Neil Blok is 1114580909, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-04-17.