Tierney Mcnamara, LCSW
NPI 1164166575 · Clinical Social Worker · Los Angeles, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tierney Mcnamara, LCSW is a Clinical Social Worker provider in Los Angeles, CA (NPI 1164166575).
Provider details
- NPI number
- 1164166575
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 101216 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
Mailing address
Registry dates
- Enumerated
- 2022-04-21
- Last updated
- 2022-11-16
- Certified
- 2022-11-16
Frequently asked questions
- What is Tierney Mcnamara's NPI number?
- Tierney Mcnamara's National Provider Identifier (NPI) is 1164166575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tierney Mcnamara's specialty?
- Tierney Mcnamara is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Tierney Mcnamara located?
- Tierney Mcnamara's practice location on file with NPPES is 1031 W 34th St Fl 5, Los Angeles, CA 90089-3602.
- What is Tierney Mcnamara's phone number?
- The practice phone number listed in the NPPES registry for Tierney Mcnamara is (213) 764-2800.
- Does Tierney Mcnamara accept Medicare?
- Tierney Mcnamara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tierney Mcnamara's NPI active?
- Yes — Tierney Mcnamara's NPI (1164166575) is active in the NPPES registry as of the last update on 2022-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.