Barbara Diehl, MA LCPC
NPI 1386769057 · Professional Counselor · Baltimore, MD
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Diehl, MA LCPC is a Professional Counselor provider in Baltimore, MD (NPI 1386769057).
Provider details
- NPI number
- 1386769057
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- MA LCPC
- Sex
- Female
- Sole proprietor
- No
- License
- LC0442 (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
- 2007-03-20
- Last updated
- 2024-06-03
- Certified
- 2024-06-03
Frequently asked questions
- What is Barbara Diehl's NPI number?
- Barbara Diehl's National Provider Identifier (NPI) is 1386769057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Diehl's specialty?
- Barbara Diehl is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Barbara Diehl located?
- Barbara Diehl's practice location on file with NPPES is 7518 Knollwood Rd, Baltimore, MD 21286-7931.
- What is Barbara Diehl's phone number?
- The practice phone number listed in the NPPES registry for Barbara Diehl is (410) 337-6760.
- Does Barbara Diehl accept Medicare?
- Barbara Diehl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Diehl's NPI active?
- Yes — Barbara Diehl's NPI (1386769057) is active in the NPPES registry as of the last update on 2024-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.