What is Jennifer Tennyson's NPI number?

Jennifer Tennyson's National Provider Identifier (NPI) is 1821330788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jennifer Tennyson's specialty?

Jennifer Tennyson is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Jennifer Tennyson located?

Jennifer Tennyson's practice location on file with NPPES is 22593 Three Notch Rd, California, MD 20619-3054.

What is Jennifer Tennyson's phone number?

The practice phone number listed in the NPPES registry for Jennifer Tennyson is (301) 862-2505.

Is Jennifer Tennyson's NPI active?

Yes — Jennifer Tennyson's NPI (1821330788) is active in the NPPES registry as of the last update on 2013-03-19.

IndividualActive

Jennifer Tennyson, ABA THERAPIST

NPI 1821330788 · Behavior Analyst · California, MD

Jennifer Tennyson, ABA THERAPIST is a Behavior Analyst provider in California, MD (NPI 1821330788).

Provider details

NPI number: 1821330788
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: ABA THERAPIST
Sex: Female
Sole proprietor: No

Practice location

22593 Three Notch Rd

California, MD 20619-3054

Phone: (301) 862-2505

Fax: (301) 862-2548

Street-level locationGet directions

More MD providers

Mailing address

22593 Three Notch Rd

California, MD 20619-3054

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(72/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
13 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.

Enumerated: 2013-03-19
Last updated: 2013-03-19

Frequently asked questions

What is Jennifer Tennyson's NPI number?: Jennifer Tennyson's National Provider Identifier (NPI) is 1821330788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Jennifer Tennyson's specialty?: Jennifer Tennyson is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
Where is Jennifer Tennyson located?: Jennifer Tennyson's practice location on file with NPPES is 22593 Three Notch Rd, California, MD 20619-3054.
What is Jennifer Tennyson's phone number?: The practice phone number listed in the NPPES registry for Jennifer Tennyson is (301) 862-2505.
Is Jennifer Tennyson's NPI active?: Yes — Jennifer Tennyson's NPI (1821330788) is active in the NPPES registry as of the last update on 2013-03-19.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions