What is Katherine Galef's NPI number?

Katherine Galef's National Provider Identifier (NPI) is 1669037438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katherine Galef's specialty?

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

Where is Katherine Galef located?

Katherine Galef's practice location on file with NPPES is 8901 Rockville Pike, Bethesda, MD 20889-0001.

What is Katherine Galef's phone number?

The practice phone number listed in the NPPES registry for Katherine Galef is (301) 295-4000.

Is Katherine Galef's NPI active?

Yes — Katherine Galef's NPI (1669037438) is active in the NPPES registry as of the last update on 2026-04-12.

IndividualActive

Katherine Galef, LICSW

NPI 1669037438 · Social Worker · Bethesda, MD

Katherine Galef, LICSW is a Social Worker provider in Bethesda, MD (NPI 1669037438).

Provider details

NPI number: 1669037438
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LICSW
Sex: Female
Sole proprietor: No
License: 221828 (MA)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 221828 (MA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(66/100 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

8901 Rockville Pike

Bethesda, MD 20889-0001

Phone: (301) 295-4000

Approximate (ZIP-level) locationGet directions

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Mailing address