OrganizationActive
University of Maryland Neurosurgery Associates P a
NPI 1285584482 · Neurological Surgery Physician · Upper Marlboro, MD
Provider details
- NPI number
- 1285584482
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Karol Zimmerman, Director(667) 214-1620
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
9333 Healthcare Way
Upper Marlboro, MD 20774-5484
Phone: (410) 328-6034
Fax: (410) 328-0756
Approximate (ZIP-level) locationGet directions
Mailing address
5408 Knell Ave
Baltimore, MD 21206-4336
Registry dates
- Enumerated
- 2026-01-29
- Last updated
- 2026-01-29
- Certified
- 2026-01-29
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.