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

Rachel Hammer, DO

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1053799270

Rachel Hammer, DO is an Anesthesiology in Portland, Oregon. Qualified in 2015, 11 years ago. Practices with University Anesthesiology Associates LLC, a 240-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Georgia and Oregon.

Years since qualifying
11
Licensed in
GA, OR
In the registry since
2015
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011
Phone: (503) 494-7641
Fax: (503) 494-4661
Show map & directions

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

Additional practice locations (3)

  • 1364 Clifton Rd Ne, Atlanta, GA 30322-1716 — (404) 712-2000
  • 902 N 7th St # 100, Cordele, GA 31015-3234 — (229) 276-3100
  • 11100 Euclid Ave, Cleveland, OH 44106-1716 — (216) 844-3722

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence DO214171 (OR)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence 85610 (GA)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence DO214171 (OR)

Record details

NPI number1053799270
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 7, 2015
Last updated in NPPESJune 27, 2023
Certification dateJune 27, 2023
Mailing address3181 Sw Sam Jackson Park Rd, Mail Code Sjh-2, Portland, OR 97239

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice University Anesthesiology Associates Llc — 240 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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