Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Benjamin Pfeifer, PHD

Clinical Psychologist in Ann Arbor, MI · enumerated 2020 · practices at Benjamin Pfeifer Psychologist, Pllc.

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

National Provider Identifier

1306443262

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Registry record

Entity type Individual (Type 1)

Name Dr. Benjamin Pfeifer

Credential PHD

Sex Male

Practice address 2075 W Stadium Blvd # 2691, Ann Arbor, MI, 48103

Phone (734) 215-5153

Enumeration date Oct 5, 2020

Last updated in NPPES Jan 28, 2022

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 6301018737 (MI) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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.

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Frequently asked questions

How do I verify Benjamin Pfeifer's NPI record?

Cross-check NPI 1306443262 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1306443262 active?

Yes, as of the latest NPPES snapshot, NPI 1306443262 is active (record last updated 2022-01-28).

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Benjamin Pfeifer Psychologist, Pllc Adult Mental Health Clinic/Center · Ann Arbor, MI NPI 1306597752

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-28.