Christina Marshall
NPI 1437680493 · Clinical Social Worker · San Antonio, TX
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Marshall is a Clinical Social Worker provider in San Antonio, TX (NPI 1437680493).
Provider details
- NPI number
- 1437680493
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 56386 (TX)
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
9 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
- 2017-03-22
- Last updated
- 2017-04-04
Frequently asked questions
- What is Christina Marshall's NPI number?
- Christina Marshall's National Provider Identifier (NPI) is 1437680493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Marshall's specialty?
- Christina Marshall is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Christina Marshall located?
- Christina Marshall's practice location on file with NPPES is 6800 Park Ten Blvd, San Antonio, TX 78213-4211.
- What is Christina Marshall's phone number?
- The practice phone number listed in the NPPES registry for Christina Marshall is (210) 261-1000.
- Does Christina Marshall accept Medicare?
- Christina Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Marshall's NPI active?
- Yes — Christina Marshall's NPI (1437680493) is active in the NPPES registry as of the last update on 2017-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.