What is Michael Lachance's NPI number?

Michael Lachance's National Provider Identifier (NPI) is 1144280793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Lachance's specialty?

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

Where is Michael Lachance located?

Michael Lachance's practice location on file with NPPES is 1 Atwell Rd, Cooperstown, NY 13326-1301.

What is Michael Lachance's phone number?

The practice phone number listed in the NPPES registry for Michael Lachance is (607) 547-3909.

Is Michael Lachance's NPI active?

Yes — Michael Lachance's NPI (1144280793) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Michael Lachance, M.D.

NPI 1144280793 · Anesthesiology Physician · Cooperstown, NY

Michael Lachance, M.D. is a Anesthesiology Physician provider in Cooperstown, NY (NPI 1144280793).

Provider details

NPI number: 1144280793
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
License: 184518 (NY)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense 184518 (NY)
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

1 Atwell Rd

Cooperstown, NY 13326-1301

Phone: (607) 547-3909

Fax: (607) 547-6325

Street-level locationGet directions

More NY providers

Mailing address

Po Box 725

Cooperstown, NY 13326-0725

Enumerated: 2006-03-27
Last updated: 2007-07-08

Frequently asked questions

What is Michael Lachance's NPI number?: Michael Lachance's National Provider Identifier (NPI) is 1144280793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Michael Lachance's specialty?: Michael Lachance is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
Where is Michael Lachance located?: Michael Lachance's practice location on file with NPPES is 1 Atwell Rd, Cooperstown, NY 13326-1301.
What is Michael Lachance's phone number?: The practice phone number listed in the NPPES registry for Michael Lachance is (607) 547-3909.
Is Michael Lachance's NPI active?: Yes — Michael Lachance's NPI (1144280793) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.