Marcia Mallorca, M.D.
NPI 1053722983 · Psychiatry Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcia Mallorca, M.D. is a Psychiatry Physician provider in Sacramento, CA (NPI 1053722983).
Provider details
- NPI number
- 1053722983
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A141379 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 9412 Big Horn Blvd Ste 6Elk Grove, CA 95758-1101Phone: (916) 609-5100
- 3671 Business Dr Ste 110Sacramento, CA 95820-2233Phone: (916) 734-8396Fax: (916) 454-1242
Registry dates
- Enumerated
- 2014-05-13
- Last updated
- 2024-09-19
- Certified
- 2024-09-19
Frequently asked questions
- What is Marcia Mallorca's NPI number?
- Marcia Mallorca's National Provider Identifier (NPI) is 1053722983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcia Mallorca's specialty?
- Marcia Mallorca is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Marcia Mallorca located?
- Marcia Mallorca's practice location on file with NPPES is 4625 44th St, Sacramento, CA 95820-3909.
- What is Marcia Mallorca's phone number?
- The practice phone number listed in the NPPES registry for Marcia Mallorca is (916) 244-5800.
- Does Marcia Mallorca accept Medicare?
- Marcia Mallorca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcia Mallorca's NPI active?
- Yes — Marcia Mallorca's NPI (1053722983) is active in the NPPES registry as of the last update on 2024-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.