IndividualActive
Holly Mcmahon
NPI 1851809479 · Behavior Technician · Manassas, VA
Holly Mcmahon is a Behavior Technician provider in Manassas, VA (NPI 1851809479).
Provider details
- NPI number
- 1851809479
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES 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
10370 Battleview Pkwy
Manassas, VA 20109-2338
Phone: (571) 364-0440
Street-level locationGet directions
Mailing address
21600 Oxnard St Ste 1800
Woodland Hills, CA 91367-7807
Registry dates
- Enumerated
- 2018-01-17
- Last updated
- 2018-01-17
Frequently asked questions
- What is Holly Mcmahon's NPI number?
- Holly Mcmahon's National Provider Identifier (NPI) is 1851809479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Mcmahon's specialty?
- Holly Mcmahon is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Holly Mcmahon located?
- Holly Mcmahon's practice location on file with NPPES is 10370 Battleview Pkwy, Manassas, VA 20109-2338.
- What is Holly Mcmahon's phone number?
- The practice phone number listed in the NPPES registry for Holly Mcmahon is (571) 364-0440.
- Is Holly Mcmahon's NPI active?
- Yes — Holly Mcmahon's NPI (1851809479) is active in the NPPES registry as of the last update on 2018-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.