Tammy Lynn, LCSW
NPI 1578621454 · Clinical Social Worker · Alcoa, TN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy Lynn, LCSW is a Clinical Social Worker provider in Alcoa, TN (NPI 1578621454).
Provider details
- NPI number
- 1578621454
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LSW0000004428 (TN)
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
19 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
- 2006-12-05
- Last updated
- 2023-08-16
Frequently asked questions
- What is Tammy Lynn's NPI number?
- Tammy Lynn's National Provider Identifier (NPI) is 1578621454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Lynn's specialty?
- Tammy Lynn is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Tammy Lynn located?
- Tammy Lynn's practice location on file with NPPES is 241 South Calderwood Street, Alcoa, TN 37701.
- What is Tammy Lynn's phone number?
- The practice phone number listed in the NPPES registry for Tammy Lynn is (865) 207-0541.
- Does Tammy Lynn accept Medicare?
- Tammy Lynn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy Lynn's NPI active?
- Yes — Tammy Lynn's NPI (1578621454) is active in the NPPES registry as of the last update on 2023-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.