What is Marci Klein's NPI number?

Marci Klein's National Provider Identifier (NPI) is 1942228119, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marci Klein's specialty?

Marci Klein is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Marci Klein located?

Marci Klein's practice location on file with NPPES is 20 Westfield Ave, Ansonia, CT 06401-1163.

What is Marci Klein's phone number?

The practice phone number listed in the NPPES registry for Marci Klein is (203) 734-1644.

Is Marci Klein's NPI active?

Yes — Marci Klein's NPI (1942228119) is active in the NPPES registry as of the last update on 2013-04-08.

IndividualActive

Marci Klein, M.D.

NPI 1942228119 · Pediatrics Physician · Ansonia, CT

Marci Klein, M.D. is a Pediatrics Physician provider in Ansonia, CT (NPI 1942228119).

Provider details

NPI number: 1942228119
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: 039489 (CT)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 039489 (CT)
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

20 Westfield Ave

Ansonia, CT 06401-1163

Phone: (203) 734-1644

Fax: (203) 734-9222

Street-level locationGet directions

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Mailing address