Marcia Ribeiro, M.D.
NPI 1225087885 · Neurology Physician · Pikesville, MD
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcia Ribeiro, M.D. is a Neurology Physician provider in Pikesville, MD (NPI 1225087885).
Provider details
- NPI number
- 1225087885
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D0051763 (MD)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
6,960 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 844 | $93 |
| Ultrasound Scan of Spinal Canal76800 | 583 | $164 |
| Testing of Autonomic Nervous System Function and Heart Rate Response to Deep Breathing95921 | 542 | $85 |
| Testing of Autonomic (sympathetic) Nervous System Function95923 | 542 | $118 |
| Nerve Conduction, 13 Or More Studies95913 | 525 | $272 |
| Placement of Skin Electrodes and Measurement of Stimulated Sites in Legs95926 | 354 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-09
- Last updated
- 2023-01-18
- Certified
- 2023-01-18
Frequently asked questions
- What is Marcia Ribeiro's NPI number?
- Marcia Ribeiro's National Provider Identifier (NPI) is 1225087885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcia Ribeiro's specialty?
- Marcia Ribeiro is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Marcia Ribeiro located?
- Marcia Ribeiro's practice location on file with NPPES is 1777 Reisterstown Rd, Pikesville, MD 21208.
- What is Marcia Ribeiro's phone number?
- The practice phone number listed in the NPPES registry for Marcia Ribeiro is (410) 602-1999.
- Does Marcia Ribeiro accept Medicare?
- Marcia Ribeiro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcia Ribeiro's NPI active?
- Yes — Marcia Ribeiro's NPI (1225087885) is active in the NPPES registry as of the last update on 2023-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.