IndividualActive
Markeisha Williams
NPI 1639022528 · Behavior Technician · Baltimore, MD
Markeisha Williams is a Behavior Technician provider in Baltimore, MD (NPI 1639022528).
Provider details
- NPI number
- 1639022528
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(47/100 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
83% 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
1517 Reisterstown Rd
Baltimore, MD 21208-4325
Phone: (410) 541-1316
Street-level locationGet directions
Mailing address
1777 Reisterstown Rd Ste 165r
Baltimore, MD 21208-1387
Registry dates
- Enumerated
- 2026-02-19
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Markeisha Williams's NPI number?
- Markeisha Williams's National Provider Identifier (NPI) is 1639022528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Markeisha Williams's specialty?
- Markeisha Williams is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Markeisha Williams located?
- Markeisha Williams's practice location on file with NPPES is 1517 Reisterstown Rd, Baltimore, MD 21208-4325.
- What is Markeisha Williams's phone number?
- The practice phone number listed in the NPPES registry for Markeisha Williams is (410) 541-1316.
- Is Markeisha Williams's NPI active?
- Yes — Markeisha Williams's NPI (1639022528) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.