John Fretheim, LCSW
NPI 1629034046 · Marriage & Family Therapist · Petersburg, VA
John Fretheim, LCSW is a Marriage & Family Therapist provider in Petersburg, VA (NPI 1629034046).
Provider details
- NPI number
- 1629034046
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- License
- 0904000312 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
20 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
- 2006-04-25
- Last updated
- 2025-09-11
Frequently asked questions
- What is John Fretheim's NPI number?
- John Fretheim's National Provider Identifier (NPI) is 1629034046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Fretheim's specialty?
- John Fretheim is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is John Fretheim located?
- John Fretheim's practice location on file with NPPES is 510 S Sycamore St, Petersburg, VA 23803-5044.
- What is John Fretheim's phone number?
- The practice phone number listed in the NPPES registry for John Fretheim is (804) 861-0700.
- Is John Fretheim's NPI active?
- Yes — John Fretheim's NPI (1629034046) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.