Meriwether Marchetti, PLPC, MS
NPI 1629929708 · Mental Health Counselor · Jackson, MS
Meriwether Marchetti, PLPC, MS is a Mental Health Counselor provider in Jackson, MS (NPI 1629929708).
Provider details
- NPI number
- 1629929708
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PLPC, MS
- Sex
- Female
- Sole proprietor
- Yes
- License
- P-1487 (MS)
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
Under 1 yr in 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
- 2026-02-05
- Last updated
- 2026-02-05
- Certified
- 2026-02-02
Frequently asked questions
- What is Meriwether Marchetti's NPI number?
- Meriwether Marchetti's National Provider Identifier (NPI) is 1629929708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meriwether Marchetti's specialty?
- Meriwether Marchetti is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Meriwether Marchetti located?
- Meriwether Marchetti's practice location on file with NPPES is 4500 Interstate 55 North Frontage Road, Jackson, MS 39211.
- What is Meriwether Marchetti's phone number?
- The practice phone number listed in the NPPES registry for Meriwether Marchetti is (601) 405-7440.
- Is Meriwether Marchetti's NPI active?
- Yes — Meriwether Marchetti's NPI (1629929708) is active in the NPPES registry as of the last update on 2026-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.