What is Leah Daffner's NPI number?

Leah Daffner's National Provider Identifier (NPI) is 1003535949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leah Daffner's specialty?

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

Where is Leah Daffner located?

Leah Daffner's practice location on file with NPPES is 10700 Macarthur Blvd, Oakland, CA 94605-5298.

What is Leah Daffner's phone number?

The practice phone number listed in the NPPES registry for Leah Daffner is (510) 853-3668.

Is Leah Daffner's NPI active?

Yes — Leah Daffner's NPI (1003535949) is active in the NPPES registry as of the last update on 2023-08-25.

IndividualActive

Leah Daffner, ASW

NPI 1003535949 · Clinical Social Worker · Oakland, CA

Leah Daffner, ASW is a Clinical Social Worker provider in Oakland, CA (NPI 1003535949).

Provider details

NPI number: 1003535949
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: ASW
Sex: Female
Sole proprietor: No
License: ASW109842 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense ASW109842 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(60/100 index)

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

Registry tenure38% of score
3 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

10700 Macarthur Blvd

Oakland, CA 94605-5298

Phone: (510) 853-3668

Approximate (ZIP-level) locationGet directions

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Mailing address