Kathryn Holden, LCSW-C
NPI 1154781706 · Clinical Social Worker · Towson, MD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Holden, LCSW-C is a Clinical Social Worker provider in Towson, MD (NPI 1154781706).
Provider details
- NPI number
- 1154781706
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 21568 (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
10 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
- 2016-02-24
- Last updated
- 2016-06-22
Frequently asked questions
- What is Kathryn Holden's NPI number?
- Kathryn Holden's National Provider Identifier (NPI) is 1154781706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Holden's specialty?
- Kathryn Holden is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kathryn Holden located?
- Kathryn Holden's practice location on file with NPPES is 408 Allegheny Ave, Towson, MD 21204-4252.
- What is Kathryn Holden's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Holden is (443) 797-3472.
- Does Kathryn Holden accept Medicare?
- Kathryn Holden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Holden's NPI active?
- Yes — Kathryn Holden's NPI (1154781706) is active in the NPPES registry as of the last update on 2016-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.