Fundamental Behavior Services, LLC
NPI 1437431624 · In Home Supportive Care Agency · Gaithersburg, MD
Fundamental Behavior Services, LLC is a In Home Supportive Care Agency organization in Gaithersburg, MD (NPI 1437431624).
Provider details
- NPI number
- 1437431624
- Entity type
- Organization
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Colleen Williams, Executive Director(240) 361-7178
Specialties & taxonomies
Agencies
Agencies
- Community/Behavioral Health Agency251S00000X
Agencies
- Early Intervention Provider Agency252Y00000X
Agencies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Registry dates
- Enumerated
- 2011-09-13
- Last updated
- 2012-02-28
Frequently asked questions
- What is Fundamental Behavior Services, LLC's NPI number?
- Fundamental Behavior Services, LLC's National Provider Identifier (NPI) is 1437431624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Fundamental Behavior Services, LLC?
- Fundamental Behavior Services, LLC is classified in the NPPES registry as In Home Supportive Care Agency (Agencies).
- Where is Fundamental Behavior Services, LLC located?
- Fundamental Behavior Services, LLC's practice location on file with NPPES is 554 N Frederick Ave # 345, Gaithersburg, MD 20877-2504.
- What is Fundamental Behavior Services, LLC's phone number?
- The practice phone number listed in the NPPES registry for Fundamental Behavior Services, LLC is (240) 361-7178.
- Who is the authorized official for Fundamental Behavior Services, LLC?
- The authorized official listed on Fundamental Behavior Services, LLC's NPPES record is Colleen Williams, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Fundamental Behavior Services, LLC's NPI active?
- Yes — Fundamental Behavior Services, LLC's NPI (1437431624) is active in the NPPES registry as of the last update on 2012-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.