Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Benjamin Crocker, MD

Individual provider Psychiatry Physician · NPI 1841297009

Dr. Benjamin Crocker, MD practises Neuropsychiatry in Portland, Maine. Graduated from Ohio State University College of Medicine in 1979, 47 years ago. Practices with Bishop Medical Group LLC, a 7-clinician group and accepts Medicare assignment. Licensed in California and Maine.

Years since qualifying
47
Trained at
Ohio State University College of Medicine
Licensed in
CA, ME
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

208 Vaughan St
Portland, ME 04102-3204 Not confirmed with CMS for 10 years — call before visiting
Phone: (207) 450-8627
Fax: (888) 290-0232
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD13127 (ME)
Psychiatry Physician Taxonomy 2084P0800X · Licence G043952 (CA)

Record details

NPI number1841297009
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 2, 2005
Last updated in NPPESFebruary 2, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROPSYCHIATRY
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 1979 (47 years in practice)
Group practice Bishop Medical Group Llc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Colleagues at Bishop Medical Group LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Portland