IndividualActive
Parrish Williams
NPI 1427992569 · Behavior Technician · Baltimore, MD
Parrish Williams is a Behavior Technician provider in Baltimore, MD (NPI 1427992569).
Provider details
- NPI number
- 1427992569
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(46/100 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
3011 Montebello Ter
Baltimore, MD 21214-3311
Phone: (443) 939-0121
Street-level locationGet directions
Mailing address
3717 Boston St Ste 353
Baltimore, MD 21224-5752
Registry dates
- Enumerated
- 2026-04-17
- Last updated
- 2026-04-17
- Certified
- 2026-04-17
Frequently asked questions
- What is Parrish Williams's NPI number?
- Parrish Williams's National Provider Identifier (NPI) is 1427992569, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Parrish Williams's specialty?
- Parrish Williams is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Parrish Williams located?
- Parrish Williams's practice location on file with NPPES is 3011 Montebello Ter, Baltimore, MD 21214-3311.
- What is Parrish Williams's phone number?
- The practice phone number listed in the NPPES registry for Parrish Williams is (443) 939-0121.
- Is Parrish Williams's NPI active?
- Yes — Parrish Williams's NPI (1427992569) is active in the NPPES registry as of the last update on 2026-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.