Advanced Behavioral Care, Inc.
NPI 1629024039 · Clinical Psychologist · Abingdon, MD
Advanced Behavioral Care, Inc. is a Clinical Psychologist organization in Abingdon, MD (NPI 1629024039).
Provider details
- NPI number
- 1629024039
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Leonard Stielper, President/Owner(410) 599-7400
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
20 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
- 2006-05-26
- Last updated
- 2011-01-07
Frequently asked questions
- What is Advanced Behavioral Care, Inc.'s NPI number?
- Advanced Behavioral Care, Inc.'s National Provider Identifier (NPI) is 1629024039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advanced Behavioral Care, Inc.?
- Advanced Behavioral Care, Inc. is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Advanced Behavioral Care, Inc. located?
- Advanced Behavioral Care, Inc.'s practice location on file with NPPES is 1432 Valley Forge Way, Abingdon, MD 21009-2706.
- What is Advanced Behavioral Care, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Advanced Behavioral Care, Inc. is (410) 599-7400.
- Who is the authorized official for Advanced Behavioral Care, Inc.?
- The authorized official listed on Advanced Behavioral Care, Inc.'s NPPES record is Leonard Stielper, President/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advanced Behavioral Care, Inc.'s NPI active?
- Yes — Advanced Behavioral Care, Inc.'s NPI (1629024039) is active in the NPPES registry as of the last update on 2011-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.