Heidi Cook, APN
Heidi Cook, APN is a Gerontology Clinical Nurse Specialist in Tulsa, OK, registered under NPI 1528562071.
Getting there
The practice address on file is 6585 S YALE AVE STE 720, Tulsa, OK 74136. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 200880 | OK | Gerontology Clinical Nurse Specialist primary |
This provider holds licence 200880 issued in OK. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Certified Clinical Nurse Specialist (cns)
- PAC ID
- 1850655952
- Enrollment ID
- I20210208002378
Medicare enrolment is recorded as approved under the provider type Practitioner - Certified Clinical Nurse Specialist (cns). Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Gerontology covers
Definition to come... NUCC Health Care Provider Taxonomy, code 364SG0600X
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-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1528562071 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 20, 2018 |
| Last updated | Jul 19, 2022 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | APN |
| Practice address |
6585 S YALE AVE STE 720 Tulsa, OK 74136 (918) 502-5930 Fax (918) 502-5935 |
| Mailing address |
6600 S YALE AVE STE 1400 Tulsa, OK 74136 |
| Other names |
Heidi Chamberlain Former Legal Business Name |
| Other identifiers |
200957830A
· Medicaid (OK) |
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 | 5 | 2 | 8 | 5 | 6 | 2 | 0 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 5 | 4 | 8 | 1 | 6 | 4 | 0 | 5 |
Sum = 59 · next multiple of 10 = 60 · check digit = 1 · actual last digit = 1
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.