INTERMOUNTAIN MEDICAL GROUP GRAND JUNCTION, LLC
INTERMOUNTAIN MEDICAL GROUP GRAND JUNCTION, LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003429903, based in Grand Junction, CO. It is classified under Obstetrics Physician.
Getting there
Here is what surrounds this office in Grand Junction, based on OpenStreetMap data collected Sep 26, 2026. Parking is available about 722 ft away. There is EV charging 0.40 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 0.22 mi away, served by Patterson Road east of Northgate Drive. A pharmacy sits 0.25 mi from the entrance (Western Colorado Compounding Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Parking 282 ft ~2 min
Convenience Stinker 396 ft ~2 min
2498 Patterson Road, Grand Junction 81505
Mo-Sa 05:00-24:00; Su 06:00-22:00
Transit Patterson Road east of 25 Road 398 ft ~2 min
Gas station Sinclair 399 ft ~2 min
Gas station Conoco 429 ft ~2 min
Convenience C&F Food Store 503 ft ~2 min
596 25 Road, Grand Junction 81505
Parking 595 ft ~3 min
Parking 722 ft ~3 min
Transit Patterson Road east of Foresight Circle 832 ft ~4 min
Transit Patterson Road east of Northgate Drive 0.22 mi ~5 min
Pharmacy Western Colorado Compounding Pharmacy 0.25 mi ~6 min
2478 Patterson Road, Grand Junction 81505
Mo-Fr 09:00-17:00; Sa-Su off
Restaurant Bamboo City 0.32 mi ~7 min
2472 Patterson Road, Grand Junction 81505
Mo off; Tu-Su 11:00-20:30
EV charging 0.40 mi ~8 min
Restaurant Pho 88 0.43 mi ~9 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Obstetrics covers
A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions. NUCC Health Care Provider Taxonomy, code 207VX0000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003429903 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Aug 28, 2020 |
| Last updated | Jun 28, 2024 |
| Status | Active |
| Practice address |
610 25 RD Grand Junction, CO 81505 (970) 298-9600 Fax (970) 298-9601 |
| Other names |
Patterson Ob-gyn & Midwifery Clinic Former Legal Name |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 4 | 2 | 9 | 9 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 2 | 9 | 9 | 0 |
Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.