IndividualActive
Maria Greenberg
NPI 1558008524 · Behavior Technician · Frederick, MD
Maria Greenberg is a Behavior Technician provider in Frederick, MD (NPI 1558008524).
Provider details
- NPI number
- 1558008524
- 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(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
5300 Westview Dr Ste 200
Frederick, MD 21703-8303
Phone: (240) 242-5865
Street-level locationGet directions
Mailing address
1500 S Douglas Rd Ste 230
Coral Gables, FL 33134-4108
Registry dates
- Enumerated
- 2022-05-19
- Last updated
- 2023-11-14
- Certified
- 2023-11-14
Frequently asked questions
- What is Maria Greenberg's NPI number?
- Maria Greenberg's National Provider Identifier (NPI) is 1558008524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Greenberg's specialty?
- Maria Greenberg is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Maria Greenberg located?
- Maria Greenberg's practice location on file with NPPES is 5300 Westview Dr Ste 200, Frederick, MD 21703-8303.
- What is Maria Greenberg's phone number?
- The practice phone number listed in the NPPES registry for Maria Greenberg is (240) 242-5865.
- Is Maria Greenberg's NPI active?
- Yes — Maria Greenberg's NPI (1558008524) is active in the NPPES registry as of the last update on 2023-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.