Charles Strnad, M.D.
NPI 1205877974 · Hematology & Oncology Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Strnad, M.D. is a Hematology & Oncology Physician provider in Tulsa, OK (NPI 1205877974).
Provider details
- NPI number
- 1205877974
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 13817 (OK)
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
- 2006-06-10
- Last updated
- 2014-05-08
Frequently asked questions
- What is Charles Strnad's NPI number?
- Charles Strnad's National Provider Identifier (NPI) is 1205877974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Strnad's specialty?
- Charles Strnad is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Strnad located?
- Charles Strnad's practice location on file with NPPES is 12697 E 51st St, Tulsa, OK 74146-6236.
- What is Charles Strnad's phone number?
- The practice phone number listed in the NPPES registry for Charles Strnad is (918) 505-3200.
- Does Charles Strnad accept Medicare?
- Charles Strnad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Strnad's NPI active?
- Yes — Charles Strnad's NPI (1205877974) is active in the NPPES registry as of the last update on 2014-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.