Robert W Chalmers, M.D.
Individual provider Active NPI Obstetrics & Gynecology Physician · Nampa, ID
NPI 1114973708 · NPPES record last updated Oct 22, 2025
Key facts
- NPI
- 1114973708
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Obstetrics & Gynecology Physician 207V00000X
- License
- 5771332 (ID)
- Practice address
- 9850 W St Lukes Dr
Nampa, ID 83687-7912 - Phone
- (208) 381-2267
- Fax
- (208) 381-4314
- NPI assigned
- May 25, 2006
- Sex
- Male
- Sole proprietor
- No
Organizations & group practices 48
Medicare Care Compare profile
- Specialty
- Obstetrics/Gynecology
- Education
- Other, 1999
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Tanana Valley Clinic LLC
Practice addresses (Care Compare)
1650 Cowles St
Fairbanks, AK 99701-5907
Phone (907) 459-3500
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled (6 enrollments) in AK, TX, UT, ID, CA, WA
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20040630000136 | AK | Practitioner - Obstetrics/Gynecology | 0941287817 | Reassigns benefits to 5 organizations |
| I20050112000312 | TX | Practitioner - Obstetrics/Gynecology | 0941287817 | Reassigns benefits to 1 organization |
| I20071210000621 | UT | Practitioner - Obstetrics/Gynecology | 0941287817 | Reassigns benefits to 4 organizations |
| I20130909000615 | ID | Practitioner - Obstetrics/Gynecology | 0941287817 | Reassigns benefits to 2 organizations |
| I20160907002132 | CA | Practitioner - Obstetrics/Gynecology | 0941287817 | Reassigns benefits to 3 organizations |
| I20251106001693 | WA | Practitioner - Obstetrics/Gynecology | 0941287817 | Reassigns benefits to 2 organizations |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| C54654 | CA | MD | Obstetrics & Gynecology Physician |
| MD00040462 | WA | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Obhg Utah LLC | Obstetrics & Gynecology | Current |
Accepting new patients |
| Franciscan Medical Group | Current |
Accepting new patients | |
| St Lukes Clinic-Treasure Valley LLC | Current |
Accepting new patients | |
| Saint Alphonsus Regional Medical Center Inc | Current | Accepting new patients | |
| Mat-Su Valley III LLC | Obstetrics & Gynecology | Current | Accepting new patients |
| Montage Medical Group | Current |
Accepting new patients | |
| Saint Alphonsus Regional Medical Center Inc | Current |
Accepting new patients | |
| Tanana Valley Clinic LLC | Current |
Accepting new patients | |
| Franciscan Medical Group | Current | Accepting new patients | |
| Spero Pain Relief Therapy, LLC | Current | Accepting new patients | |
| Ihc Health Services Inc | Current |
Accepting new patients | |
| Obstetrix Medical Group of Washington Inc PS | Obstetrics & Gynecology | Current |
Accepting new patients |
| Mat-Su Valley III LLC | Current |
Accepting new patients | |
| Ihc Health Services Inc | Current | Accepting new patients | |
| Obhg Alaska, P.C. | Obstetrics & Gynecology | Current |
Accepting new patients |
| Ogden Clinic Specialty Services LLC | Current |
Accepting new patients | |
| Tanana Chiefs Conference | Current |
Accepting new patients | |
| Franciscan Medical Group | Current |
Accepting new patients | |
| Western Gynecological and Obstetrical Clinic, Inc. | Obstetrics & Gynecology | Current |
Accepting new patients |
| Ihc Health Services, Inc. | Current |
Accepting new patients | |
| Tanana Chiefs Conference | Current |
Accepting new patients | |
| Mat-Su Valley III LLC | Current |
Accepting new patients | |
| St Lukes Clinic-Treasure Valley LLC | Obstetrics & Gynecology | Current |
Accepting new patients |
| Ogden Clinic PC | Obstetrics & Gynecology | Current | Accepting new patients |
| Alaska Womens Health PC | Obstetrics & Gynecology | Current |
Accepting new patients |
| Saint Alphonsus Regional Medical Center Inc | Current |
Accepting new patients | |
| Emergency and Acute Care Medical Corporation | Current |
Accepting new patients | |
| Obhg California, P.C. | Obstetrics & Gynecology | Current |
Accepting new patients |
| Tanana Valley Clinic LLC | Current |
Accepting new patients | |
| Fairbanks Memorial Hospital, LLC | Past | Accepting new patients | |
| Beaver Valley Hospital | Past | Accepting new patients | |
| Fairbanks Memorial Hospital | Past | Accepting new patients | |
| Seattle Nuclear Medicine-Ultrasound Associates | Past | Accepting new patients | |
| Ihc Health Services, Inc. | Past | Accepting new patients | |
| Fairbanks Clinic Inc | Obstetrics & Gynecology | Past |
Accepting new patients |
| Dignity Health | Past | Accepting new patients | |
| Sunrise Mountainview Hospital, Inc. | Past | Accepting new patients | |
| Desert Springs Hospital | Past | Accepting new patients | |
| Ihc Health Services, Inc. | Past | Accepting new patients | |
| University Medical Center of Southern Nevada | Past | Accepting new patients | |
| Columbia Ogden Medical Center, Inc. | Past | Accepting new patients | |
| Swedish Health Services | Past | Accepting new patients | |
| Centennial Hills Hospital Medical Center | Past | Accepting new patients | |
| Ihc Health Services Inc | Past | Accepting new patients | |
| Providence Health & Services Washington | Past | Accepting new patients | |
| Ihc Health Services, Inc. | Past | Accepting new patients | |
| Planned Parenthood Great Northwest, Hawai'I, Alaska, Indiana, Kentucky | Obstetrics & Gynecology | Past |
Accepting new patients |
Locations (25 of 48)
3260 Providence Dr
Ste 322
Anchorage, AK 99508
Phone (907) 563-5151
3260 Providence Dr
Ste 425
Anchorage, AK 99508
Phone (907) 561-7111
3200 Providence Dr
Anchorage, AK 99508
Phone (907) 261-3111
17101 Snowmobile Ln
Ste 201
Eagle River, AK 99577
Phone (907) 561-7111
1717 W Cowles St
Fairbanks, AK 99701
Phone (907) 452-6682
1001 Noble St
Fairbanks, AK 99701
Phone (907) 276-2806
1408 19th Ave
Fairbanks, AK 99701
Phone (907) 452-6682
1650 Cowles St
Fairbanks, AK 99701
Phone (907) 452-8181
1405 Kellum St
Ste 201
Fairbanks, AK 99701
Phone (907) 452-0346
2490 S Woodworth Loop
Ste 301
Palmer, AK 99645
Phone (907) 746-7747
950 E Bogard Rd
Ste 207
Wasilla, AK 99654
Phone (907) 357-9444
2450 Ashby Ave
Berkeley, CA 94705
Phone (510) 204-1566
2185 Citracado Pkwy
Escondido, CA 92029
Phone (442) 281-5000
5555 Grossmont Center Dr
La Mesa, CA 91942
Phone (619) 465-0711
File 50978
Los Angeles, CA 90074
815 Pollard Rd
Los Gatos, CA 95032
Phone (408) 378-6131
2930 2nd Ave
Ste 200
Marina, CA 93933
Phone (831) 532-2100
2930 2nd Ave
#200
Marina, CA 93933
Phone (831) 582-2100
100 Wilson Rd
Ste 100
Monterey, CA 93940
Phone (831) 242-8301
23845 Holman Hwy
Ste 227
Monterey, CA 93940
Phone (831) 582-2100
23625 Wr Holman Hwy
Monterey, CA 93940
Phone (831) 622-2708
23845 Holman Hwy
Ste 210
Monterey, CA 93940
Phone (831) 620-0296
2500 Grant Rd
Mountain View, CA 94040
Phone (650) 903-9500
100 W California Blvd
Pasadena, CA 91105
Phone (626) 397-3445
450 E Romie Ln
Salinas, CA 93901
Phone (831) 372-7844
Interoperability endpoints
- rchalmers921223@fhsce.catholichealth.net
- robert.chalmers.p1@direct.tananavalley.nextgenshare.com
- https://api.platform.athenahealth.com/10958/brand/1/csg/1/fhir/r4
- robert.chalmers.1@15989.direct.athenahealth.com
- https://fhir4.healow.com/fhir/r4/JJJGBA
- robert.chalmers.1@2839.direct.athenahealth.com
- rchalmers217900@hisp.ehr.sutterhealth.org
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | MD00040462 | WA | |
| Obstetrics & Gynecology Physician | 207V00000X | 6626848-1205 | UT | |
| Obstetrics & Gynecology Physician | 207V00000X | 5771332 | ID | Yes |
| Obstetrics & Gynecology Physician | 207V00000X | MEDS5236 | AK | |
| Obstetrics & Gynecology Physician | 207V00000X | C54654 | CA |
Addresses
Primary practice location
9850 W St Lukes Dr
Nampa, ID 83687-7912
Mailing address
1650 Cowles St
Fairbanks, AK 99701-5907
Phone (435) 705-4635
Other practice location 1
23625 Holman Hwy Ste 227
Monterey, CA 93940-5902
Phone (831) 624-3579
Other practice location 2
1055 N Curtis Rd
Boise, ID 83706-1309
Phone (208) 302-1200
Other practice location 3
1650 Cowles St
Fairbanks, AK 99701-5907
Phone (907) 458-2794
Other practice location 4
1608 S J St Fl 1
Tacoma, WA 98405-4930
Phone (253) 274-7501
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1014444 | Medicaid | AK |
Other providers in Nampa, ID
- Centerpointe, Inc.
- Cep America, LLC
- Cep America, LLC
- Cep America, LLC
- Jazmin Cervantes
- Chandler Chiropractic PA
- Terri Lynn Chandler
- Thad J. Chandler
- Tylene K Channer
- Character Developmental Counseling LLC
All providers in Nampa, ID · Obstetrics & Gynecology Physician in Idaho
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Oct 22, 2025. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.