Philip Axtell, PHD
NPI 1831220920 · Psychologist · Knoxville, TN
Philip Axtell, PHD is a Psychologist provider in Knoxville, TN (NPI 1831220920).
Provider details
- NPI number
- 1831220920
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- P2763 (TN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
- 2007-03-08
- Last updated
- 2025-09-29
- Certified
- 2025-09-29
Frequently asked questions
- What is Philip Axtell's NPI number?
- Philip Axtell's National Provider Identifier (NPI) is 1831220920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Philip Axtell's specialty?
- Philip Axtell is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Philip Axtell located?
- Philip Axtell's practice location on file with NPPES is 2210 Sutherland Ave Ste 114, Knoxville, TN 37919-2337.
- What is Philip Axtell's phone number?
- The practice phone number listed in the NPPES registry for Philip Axtell is (865) 556-8947.
- Is Philip Axtell's NPI active?
- Yes — Philip Axtell's NPI (1831220920) is active in the NPPES registry as of the last update on 2025-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.