David Katzelnick, M.D.
NPI 1457556656 · Psychiatry Physician · Scottsdale, AZ
David Katzelnick, M.D. is a Psychiatry Physician provider in Scottsdale, AZ (NPI 1457556656).
Provider details
- NPI number
- 1457556656
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 52993 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2007-06-18
- Last updated
- 2024-01-16
- Certified
- 2024-01-16
Frequently asked questions
- What is David Katzelnick's NPI number?
- David Katzelnick's National Provider Identifier (NPI) is 1457556656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Katzelnick's specialty?
- David Katzelnick is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is David Katzelnick located?
- David Katzelnick's practice location on file with NPPES is 13400 E Shea Blvd, Scottsdale, AZ 85259-5452.
- What is David Katzelnick's phone number?
- The practice phone number listed in the NPPES registry for David Katzelnick is (480) 301-8000.
- Is David Katzelnick's NPI active?
- Yes — David Katzelnick's NPI (1457556656) is active in the NPPES registry as of the last update on 2024-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.