What is Martha Koch's NPI number?

Martha Koch's National Provider Identifier (NPI) is 1225339443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Martha Koch's specialty?

Martha Koch is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Martha Koch located?

Martha Koch's practice location on file with NPPES is 300 E. 74th Street, New York, NY 10021.

What is Martha Koch's phone number?

The practice phone number listed in the NPPES registry for Martha Koch is (646) 280-9994.

Is Martha Koch's NPI active?

Yes — Martha Koch's NPI (1225339443) is active in the NPPES registry as of the last update on 2011-09-27.

IndividualActive

Martha Koch, M.D.

NPI 1225339443 · Surgery Physician · New York, NY

Martha Koch, M.D. is a Surgery Physician provider in New York, NY (NPI 1225339443).

Provider details

NPI number: 1225339443
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: Yes
License: 249787 (NY)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense 249787 (NY)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(82/100 index)

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

Registry tenure38% of score
15 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

300 E. 74th Street

Apt 8d

New York, NY 10021

Phone: (646) 280-9994

Street-level locationGet directions

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Mailing address