Melanie Trowbridge, MD
NPI 1861644635 · Prescribing (Medical) Psychologist · Jackson, CA
Melanie Trowbridge, MD is a Prescribing (Medical) Psychologist provider in Jackson, CA (NPI 1861644635).
Provider details
- NPI number
- 1861644635
- Entity type
- Individual
- Primary specialty
- Prescribing (Medical) PsychologistBehavioral Health & Social Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- G78564 (CA)
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
17 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
- 2008-10-10
- Last updated
- 2008-10-10
Frequently asked questions
- What is Melanie Trowbridge's NPI number?
- Melanie Trowbridge's National Provider Identifier (NPI) is 1861644635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melanie Trowbridge's specialty?
- Melanie Trowbridge is listed in the NPPES registry with a primary specialty of Prescribing (Medical) Psychologist (Behavioral Health & Social Service Providers).
- Where is Melanie Trowbridge located?
- Melanie Trowbridge's practice location on file with NPPES is 100 Mission Blvd, Jackson, CA 95642-2536.
- What is Melanie Trowbridge's phone number?
- The practice phone number listed in the NPPES registry for Melanie Trowbridge is (209) 257-0177.
- Is Melanie Trowbridge's NPI active?
- Yes — Melanie Trowbridge's NPI (1861644635) is active in the NPPES registry as of the last update on 2008-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.