INTERIM INC
INTERIM INC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003189614, based in Monterey, CA. It is classified under Mental Illness Community Based Residential Treatment Facility.
Getting there
Here is what surrounds this office in Monterey, based on OpenStreetMap data collected Sep 10, 2026. Parking is available about 0.39 mi away. The nearest transit stop is 565 ft away, served by Franklin / Cortez. A pharmacy sits 0.34 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.24 mi away.
Getting here and what is nearby
Parking 155 ft ~1 min
527 Pearl Street, Monterey 93940
Transit Pearl / Camino El Estero 509 ft ~2 min
Transit Pearl / Figueroa 538 ft ~3 min
Transit Franklin / Cortez 565 ft ~3 min
Restaurant McDonald's 818 ft ~4 min
610 Del Monte Avenue, Monterey 93940-2455
Mo-Th 06:00-21:00; Fr-Sa 06:00-22:00; Su 06:00-21:00
Restaurant Ambrosia India Bistro 970 ft ~4 min
11:00-14:30; 05:00-22:00
Coffee Captain + Stoker 0.20 mi ~4 min
Coffee East Village Cafe 0.23 mi ~5 min
486 Washington Street, Monterey 93940
Mo-Su 07:00-17:00
Restaurant Melville Tavern 0.23 mi ~5 min
484 Washington Street, Monterey 93940
Mo-Th 11:30-21:00; Fr 11:30-22:00; Sa 10:00-22:00; Su 10:00-20:00
Coffee Paris Bakery 0.24 mi ~5 min
Convenience Chevron 0.24 mi ~5 min
Gas station Chevron 0.24 mi ~5 min
Gas station Shell 0.26 mi ~6 min
Hotel BEST WESTERN PLUS Monterey Inn 0.32 mi ~7 min
Grocery Trader Joe's 0.32 mi ~7 min
570 Munras Avenue, Monterey 93940
Mo-Su 08:00-21:00
Pharmacy Walgreens 0.34 mi ~7 min
Hotel Monterey Hotel 0.35 mi ~7 min
Hotel Days Inn Monterey Downtown 0.35 mi ~8 min
Parking 0.37 mi ~8 min
Mo-Fr 09:00-18:00; PH off
Convenience The General Store 0.38 mi ~8 min
Parking 0.39 mi ~8 min
Calle Principal, Monterey 93940
Convenience Troia's Market 0.44 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 Community Based Residential Treatment Facility, Mental Illness covers
A home-like residential facility providing psychiatric treatment and psycho/social rehabilitative services to individuals diagnosed with mental illness. NUCC Health Care Provider Taxonomy, code 320800000X
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 | 1003189614 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Feb 13, 2012 |
| Last updated | Feb 13, 2012 |
| Status | Active |
| Practice address |
604 PEARL ST INTERIM INC Monterey, CA 93940 (816) 649-4522 |
| Mailing address |
412 DELA VINA AVE APT 30 Monterey, CA 93940 |
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 | 1 | 8 | 9 | 6 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 8 | 9 | 6 | 2 |
Sum = 56 · next multiple of 10 = 60 · check digit = 4 · actual last digit = 4
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.