THE OPEN DOOR CENTER FOR INTEGRATIVE HEALING
THE OPEN DOOR CENTER FOR INTEGRATIVE HEALING is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003324807, based in Santa Ana, CA. It is classified under Mental Health Counselor.
Getting there
Here is what surrounds this office in Santa Ana, based on OpenStreetMap data collected Sep 18, 2026. Parking is available about 0.24 mi away. The nearest transit stop is 0.26 mi away, served by 1st-Golden Circle. A pharmacy sits 0.28 mi from the entrance (Santa Ana Tustin Compounding Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.31 mi away.
Getting here and what is nearby
Pharmacy Kaiser Permanente - Santa Ana Medical Offices 753 ft ~3 min
Parking 943 ft ~4 min
1904 East 4th Street, Santa Ana 92705
Parking 0.21 mi ~5 min
Transit Tustin-6th 0.23 mi ~5 min
Gas station ezy gas 0.24 mi ~5 min
Parking 0.24 mi ~5 min
Transit Tustin-4th 0.26 mi ~6 min
Transit 1st-Golden Circle 0.26 mi ~6 min
Gas station US Gas 0.27 mi ~6 min
Hotel Guest Inn 0.27 mi ~6 min
2151 East 1st Street, Santa Ana 92705
Gas station Chevron 0.28 mi ~6 min
Pharmacy Santa Ana Tustin Compounding Pharmacy 0.28 mi ~6 min
Mo-Sa 09:00-18:00
Convenience ExtraMile 0.29 mi ~6 min
Restaurant Avila's El Ranchito 0.29 mi ~6 min
2201 East 1st Street, Santa Ana 92705
Restaurant Subway 0.30 mi ~7 min
2321 East 4th Street, Santa Ana 92705
Mo-Fr 07:30-20:00; Sa 09:00-19:00
Coffee Starbucks 0.31 mi ~7 min
Restaurant Del Taco 0.31 mi ~7 min
Hotel Motel 6 Santa Ana, CA 0.48 mi ~10 min
1623 East 1st Street, Santa Ana 92701
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 Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YM0800X
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 | 1003324807 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jan 15, 2018 |
| Last updated | Jan 15, 2018 |
| Status | Active |
| Practice address |
540 N GOLDEN CIRCLE DR STE 312 Santa Ana, CA 92705 (714) 393-1891 Fax (714) 242-1830 |
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 | 3 | 2 | 4 | 8 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 2 | 8 | 8 | 0 |
Sum = 53 · next multiple of 10 = 60 · check digit = 7 · actual last digit = 7
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.