What is Diana Wolf's NPI number?

Diana Wolf's National Provider Identifier (NPI) is 1619202850, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diana Wolf's specialty?

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

Where is Diana Wolf located?

Diana Wolf's practice location on file with NPPES is 7934 Nottingham Way, Ellicott City, MD 21043-6761.

What is Diana Wolf's phone number?

The practice phone number listed in the NPPES registry for Diana Wolf is (443) 928-1753.

Is Diana Wolf's NPI active?

Yes — Diana Wolf's NPI (1619202850) is active in the NPPES registry as of the last update on 2023-01-31.

IndividualActive

Diana Wolf, M.A., BCBA, LBA

NPI 1619202850 · Behavior Analyst · Ellicott City, MD

Diana Wolf, M.A., BCBA, LBA is a Behavior Analyst provider in Ellicott City, MD (NPI 1619202850).

Provider details

NPI number: 1619202850
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: M.A., BCBA, LBA
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
16 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

7934 Nottingham Way

Ellicott City, MD 21043-6761

Phone: (443) 928-1753

Street-level locationGet directions

More MD providers

Mailing address

7090 Samuel Morse Dr Ste 100

Columbia, MD 21046-3444

Enumerated: 2009-10-06
Last updated: 2023-01-31
Certified: 2023-01-31

Frequently asked questions

What is Diana Wolf's NPI number?: Diana Wolf's National Provider Identifier (NPI) is 1619202850, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diana Wolf's specialty?: Diana Wolf is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
Where is Diana Wolf located?: Diana Wolf's practice location on file with NPPES is 7934 Nottingham Way, Ellicott City, MD 21043-6761.
What is Diana Wolf's phone number?: The practice phone number listed in the NPPES registry for Diana Wolf is (443) 928-1753.
Is Diana Wolf's NPI active?: Yes — Diana Wolf's NPI (1619202850) is active in the NPPES registry as of the last update on 2023-01-31.

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