What is John Back's NPI number?

John Back's National Provider Identifier (NPI) is 1285616995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Back's specialty?

John Back is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is John Back located?

John Back's practice location on file with NPPES is 1234 Donotknow, Ann Arbor, MI 48103.

What is John Back's phone number?

The practice phone number listed in the NPPES registry for John Back is (989) 123-4567.

Is John Back's NPI active?

Yes — John Back's NPI (1285616995) is active in the NPPES registry as of the last update on 2007-11-23.

IndividualActive

John Back, MD

NPI 1285616995 · Psychiatry Physician · Ann Arbor, MI

John Back, MD is a Psychiatry Physician provider in Ann Arbor, MI (NPI 1285616995).

Provider details

NPI number: 1285616995
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 4301027296 (MI)

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense 4301027296 (MI)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1234 Donotknow

Ann Arbor, MI 48103

Phone: (989) 123-4567

Approximate (ZIP-level) locationGet directions

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Mailing address