David Mantik, MD
NPI 1669421012 · Radiation Oncology Physician · Redding, CA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Mantik, MD is a Radiation Oncology Physician provider in Redding, CA (NPI 1669421012).
Provider details
- NPI number
- 1669421012
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25351 (WV)
Specialties & taxonomies
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1400 Hal Greer BlvdHuntington, WV 25701-4114Phone: (304) 399-6610
Registry dates
- Enumerated
- 2006-05-10
- Last updated
- 2020-06-18
- Certified
- 2020-06-18
Frequently asked questions
- What is David Mantik's NPI number?
- David Mantik's National Provider Identifier (NPI) is 1669421012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Mantik's specialty?
- David Mantik is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is David Mantik located?
- David Mantik's practice location on file with NPPES is 963 Butte St, Redding, CA 96001-0828.
- What is David Mantik's phone number?
- The practice phone number listed in the NPPES registry for David Mantik is (530) 245-5900.
- Does David Mantik accept Medicare?
- David Mantik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Mantik's NPI active?
- Yes — David Mantik's NPI (1669421012) is active in the NPPES registry as of the last update on 2020-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.