Margaret Owolabi, DNP, FNP-C, PMHNP-BC
NPI 1720597420 · Family Nurse Practitioner · Baltimore, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Owolabi, DNP, FNP-C, PMHNP-BC is a Family Nurse Practitioner provider in Baltimore, MD (NPI 1720597420).
Provider details
- NPI number
- 1720597420
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP-C, PMHNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- R208776 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 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
485 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 285 | $114 |
| Psychotherapy With Evaluation and Management Visit, 45 Minutes90836 | 200 | $80 |
Typical Medicare-allowed amounts for these services range $80–$114 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 88 | 12 |
| Divalproex Sodiumbrand: Divalproex Sodium Er | 81 | — |
| Paliperidone Palmitatebrand: Invega Sustenna | 64 | — |
| Benztropine Mesylate | 61 | — |
| Oxcarbazepine | 50 | — |
| Atorvastatin Calcium | 48 | — |
| Olanzapine | 46 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-09-25
- Last updated
- 2023-09-27
- Certified
- 2023-09-27
Frequently asked questions
- What is Margaret Owolabi's NPI number?
- Margaret Owolabi's National Provider Identifier (NPI) is 1720597420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Owolabi's specialty?
- Margaret Owolabi is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Owolabi located?
- Margaret Owolabi's practice location on file with NPPES is 5513 York Rd, Baltimore, MD 21212-3804.
- What is Margaret Owolabi's phone number?
- The practice phone number listed in the NPPES registry for Margaret Owolabi is (443) 825-2955.
- Does Margaret Owolabi accept Medicare?
- Margaret Owolabi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Owolabi's NPI active?
- Yes — Margaret Owolabi's NPI (1720597420) is active in the NPPES registry as of the last update on 2023-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.