What is Martha Klein's NPI number?

Martha Klein's National Provider Identifier (NPI) is 1548730963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Martha Klein's specialty?

Martha Klein is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Martha Klein located?

Martha Klein's practice location on file with NPPES is 211 W 56th St Apt 6h, New York, NY 10019-4317.

What is Martha Klein's phone number?

The practice phone number listed in the NPPES registry for Martha Klein is (917) 684-9800.

Is Martha Klein's NPI active?

Yes — Martha Klein's NPI (1548730963) is active in the NPPES registry as of the last update on 2018-11-28.

IndividualActive

Martha Klein, LCSWR

NPI 1548730963 · Clinical Social Worker · New York, NY

Martha Klein, LCSWR is a Clinical Social Worker provider in New York, NY (NPI 1548730963).

Provider details

NPI number: 1548730963
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSWR
Sex: Female
Sole proprietor: Yes
License: R061404-1 (NY)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense R061404-1 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(67/100 index)

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

Registry tenure38% of score
7 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

211 W 56th St Apt 6h

New York, NY 10019-4317

Phone: (917) 684-9800

Street-level locationGet directions

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Mailing address