What is Sandra Klein's NPI number?

Sandra Klein's National Provider Identifier (NPI) is 1891935425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sandra Klein's specialty?

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

Where is Sandra Klein located?

Sandra Klein's practice location on file with NPPES is 3663 Silverton St, Boulder, CO 80301-3614.

What is Sandra Klein's phone number?

The practice phone number listed in the NPPES registry for Sandra Klein is (719) 244-8321.

Is Sandra Klein's NPI active?

Yes — Sandra Klein's NPI (1891935425) is active in the NPPES registry as of the last update on 2024-01-10.

IndividualActive

Sandra Klein, L.C.S.W.

NPI 1891935425 · Clinical Social Worker · Boulder, CO

Sandra Klein, L.C.S.W. is a Clinical Social Worker provider in Boulder, CO (NPI 1891935425).

Provider details

NPI number: 1891935425
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: L.C.S.W.
Sex: Female
Sole proprietor: No
License: 992736 (CO)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 992736 (CO)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
17 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

3663 Silverton St

Boulder, CO 80301-3614

Phone: (719) 244-8321

Street-level locationGet directions

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Mailing address