What is Aaron Williams's NPI number?

Aaron Williams's National Provider Identifier (NPI) is 1326981242, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Aaron Williams's specialty?

Aaron Williams is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Aaron Williams located?

Aaron Williams's practice location on file with NPPES is 7127 Ambassador Rd, Baltimore, MD 21244-3054.

What is Aaron Williams's phone number?

The practice phone number listed in the NPPES registry for Aaron Williams is (312) 376-1327.

Is Aaron Williams's NPI active?

Yes — Aaron Williams's NPI (1326981242) is active in the NPPES registry as of the last update on 2026-04-14.

IndividualActive

Aaron Williams

NPI 1326981242 · Behavior Technician · Baltimore, MD

Aaron Williams is a Behavior Technician provider in Baltimore, MD (NPI 1326981242).

Provider details

NPI number: 1326981242
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
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

7127 Ambassador Rd

Baltimore, MD 21244-3054

Phone: (312) 376-1327

Approximate (ZIP-level) locationGet directions

More MD providers

Mailing address