John Heflin, L.C.S.W
NPI 1245264340 · Clinical Social Worker · Knoxville, TN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Heflin, L.C.S.W is a Clinical Social Worker provider in Knoxville, TN (NPI 1245264340).
Provider details
- NPI number
- 1245264340
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W
- Sex
- Male
- Sole proprietor
- No
- License
- CW015161 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
2 documented practice locations
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
Additional practice locations (1)
- 8 N Grove StLock Haven, PA 17745-3547Phone: (570) 748-2262
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2026-01-08
- Certified
- 2026-01-08
Frequently asked questions
- What is John Heflin's NPI number?
- John Heflin's National Provider Identifier (NPI) is 1245264340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Heflin's specialty?
- John Heflin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Heflin located?
- John Heflin's practice location on file with NPPES is 1415 Old Weisgarber Rd Ste 360, Knoxville, TN 37909-1381.
- What is John Heflin's phone number?
- The practice phone number listed in the NPPES registry for John Heflin is (865) 588-3173.
- Does John Heflin accept Medicare?
- John Heflin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Heflin's NPI active?
- Yes — John Heflin's NPI (1245264340) is active in the NPPES registry as of the last update on 2026-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.