Health and Happiness LLC
NPI 1396877189 · Clinical Psychologist · Frederick, MD
Health and Happiness LLC is a Clinical Psychologist organization in Frederick, MD (NPI 1396877189).
Provider details
- NPI number
- 1396877189
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Dennis Hilker, Psychologist(301) 922-0035
- License
- 1027 (MD)
Specialties & taxonomies
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
19 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
- 2007-03-09
- Last updated
- 2020-08-22
Frequently asked questions
- What is Health and Happiness LLC's NPI number?
- Health and Happiness LLC's National Provider Identifier (NPI) is 1396877189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Health and Happiness LLC?
- Health and Happiness LLC is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Health and Happiness LLC located?
- Health and Happiness LLC's practice location on file with NPPES is 93 S Mccain Drive, Frederick, MD 21703.
- What is Health and Happiness LLC's phone number?
- The practice phone number listed in the NPPES registry for Health and Happiness LLC is (301) 662-6892.
- Who is the authorized official for Health and Happiness LLC?
- The authorized official listed on Health and Happiness LLC's NPPES record is Dennis Hilker, Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Health and Happiness LLC's NPI active?
- Yes — Health and Happiness LLC's NPI (1396877189) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.