VALLEY PERINATAL & GENETICS DIAGNOSTIC CENTER MEDICAL GROUP, INC.
VALLEY PERINATAL & GENETICS DIAGNOSTIC CENTER MEDICAL GROUP, INC. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1265768980, based in Stockton, CA. The organization lists 2 taxonomy classifications, with Maternal & Fetal Medicine Physician recorded as primary.
Getting there
The practice address on file is 1617 N CALIFORNIA ST STE 2D, Stockton, CA 95204. 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 |
|---|---|---|
| G46081 | CA | Maternal & Fetal Medicine Physician primary |
This provider holds licence G46081 issued in CA. 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
- Part B Supplier - Clinic/group Practice
- PAC ID
- 7719014604
- Enrollment ID
- O20100426000109
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. 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 Maternal & Fetal Medicine covers
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies. NUCC Health Care Provider Taxonomy, code 207VM0101X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 207VM0101X | Maternal & Fetal Medicine Physician Maternal & Fetal Medicine | G46081 | CA | primary |
| 261QM1300X | Multi-Specialty Clinic/Center Multi-Specialty | — | — |
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 | 1265768980 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Oct 30, 2009 |
| Last updated | Mar 25, 2025 |
| Status | Active |
| Practice address |
1617 N CALIFORNIA ST STE 2D Stockton, CA 95204 (209) 933-9888 Fax (209) 933-9988 |
| Mailing address |
P.O. BOX 967 Lodi, CA 95241 |
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 | 2 | 6 | 5 | 7 | 6 | 8 | 9 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 2 | 3 | 5 | 5 | 6 | 7 | 9 | 7 |
Sum = 70 · next multiple of 10 = 70 · check digit = 0 · actual last digit = 0
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.