Robert Knapp, MD
NPI 1841242666 · Forensic Psychiatry Physician · Atascadero, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Knapp, MD is a Forensic Psychiatry Physician provider in Atascadero, CA (NPI 1841242666).
Provider details
- NPI number
- 1841242666
- Entity type
- Individual
- Primary specialty
- Forensic Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- G34082 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-05-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Knapp's NPI number?
- Robert Knapp's National Provider Identifier (NPI) is 1841242666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Knapp's specialty?
- Robert Knapp is listed in the NPPES registry with a primary specialty of Forensic Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Knapp located?
- Robert Knapp's practice location on file with NPPES is 10333 El Camino Real, Atascadero, CA 93423-7001.
- What is Robert Knapp's phone number?
- The practice phone number listed in the NPPES registry for Robert Knapp is (805) 468-2000.
- Does Robert Knapp accept Medicare?
- Robert Knapp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Knapp's NPI active?
- Yes — Robert Knapp's NPI (1841242666) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.