What is Gregg Hartman's NPI number?

Gregg Hartman's National Provider Identifier (NPI) is 1225058316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregg Hartman's specialty?

Gregg Hartman is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is Gregg Hartman located?

Gregg Hartman's practice location on file with NPPES is 1 Medical Center Dr, Lebanon, NH 03756-1000.

What is Gregg Hartman's phone number?

The practice phone number listed in the NPPES registry for Gregg Hartman is (603) 650-5922.

Is Gregg Hartman's NPI active?

Yes — Gregg Hartman's NPI (1225058316) is active in the NPPES registry as of the last update on 2011-07-28.

IndividualActive

Gregg Hartman, M.D.

NPI 1225058316 · Anesthesiology Physician · Lebanon, NH

Gregg Hartman, M.D. is a Anesthesiology Physician provider in Lebanon, NH (NPI 1225058316).

Provider details

NPI number: 1225058316
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 10751 (NH)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense 10751 (NH)
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
19 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

1 Medical Center Dr

Lebanon, NH 03756-1000

Phone: (603) 650-5922

Approximate (ZIP-level) locationGet directions

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Mailing address