Marissa Spencer, PA-C
NPI 1912414624 · Physician Assistant · Dallas, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Spencer, PA-C is a Physician Assistant provider in Dallas, TX (NPI 1912414624).
Provider details
- NPI number
- 1912414624
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA11743 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-01-03
- Last updated
- 2021-10-28
- Certified
- 2021-10-28
Frequently asked questions
- What is Marissa Spencer's NPI number?
- Marissa Spencer's National Provider Identifier (NPI) is 1912414624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Spencer's specialty?
- Marissa Spencer is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marissa Spencer located?
- Marissa Spencer's practice location on file with NPPES is 5470 W Lovers Ln Ste 330, Dallas, TX 75209-4392.
- What is Marissa Spencer's phone number?
- The practice phone number listed in the NPPES registry for Marissa Spencer is (214) 956-7520.
- Does Marissa Spencer accept Medicare?
- Marissa Spencer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Spencer's NPI active?
- Yes — Marissa Spencer's NPI (1912414624) is active in the NPPES registry as of the last update on 2021-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.