Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Haik Yanashyan, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1619380433

Haik Yanashyan, MD is an Internal Medicine in Tulsa, Oklahoma. Qualified in 2014, 12 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California, Georgia and Oklahoma.

Years since qualifying
12
Licensed in
CA, GA, OK
In the registry since
2014
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

6161 S Yale Ave
Tulsa, OK 74136-1902
Phone: (918) 502-1900
Fax: (918) 494-6303
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 26520 Cactus Ave, Moreno Valley, CA 92555-3927 — (951) 222-0764
  • 743 Spring St Nw, Atlanta, GA 30308 — (770) 219-9000
  • 744 S Webster Ave, Green Bay, WI 54301-3505 — (920) 433-3500

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 103928 (GA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence A146128 (CA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence A146128 (CA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 46478 (OK)

Record details

NPI number1619380433
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 9, 2014
Last updated in NPPESApril 10, 2026
Certification dateApril 10, 2026
Mailing addressPo Box 742616, Atlanta, GA 30374-2616

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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