Grace Monis, MD, PHD
Grace Monis, MD, PHD is a Blood Banking & Transfusion Medicine Physician in Sacramento, CA, registered under NPI 1003070061. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Sacramento, based on OpenStreetMap data collected Sep 3, 2026. Parking is available about 0.26 mi away at Parking Structure 4. The nearest transit stop is 0.21 mi away, served by 45th St & Y St. If you arrive early, there is a coffee shop 0.48 mi away.
Getting here and what is nearby
Parking 117 ft ~1 min
Parking Parking Structure 3 826 ft ~4 min
4251 X Street, Sacramento 95817
Transit Stockton + X St Medcenter 971 ft ~4 min
Transit Stockton + X St Medcenter 0.20 mi ~5 min
Transit 45th St & Y St 0.21 mi ~5 min
Hotel Hotel Med Park, Ascend Hotel Collection 0.21 mi ~5 min
Hotel Courtyard Sacramento Midtown 0.23 mi ~5 min
Parking Parking Structure 4 0.26 mi ~6 min
2249 48th St, Sacramento 95817
Hotel De Ville Motel 0.38 mi ~8 min
2756 Stockton Boulevard, Sacramento 95817
Convenience Cottage Mart 0.45 mi ~10 min
2130 51st Street, Sacramento 95817
Coffee Starbucks 0.48 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| A134462 | CA | Clinical Pathology/Laboratory Medicine… |
| A134462 | CA | Blood Banking & Transfusion Medicine… primary |
This provider holds licence A134462 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
- Practitioner - Pathology
- PAC ID
- 6709173818
- Enrollment ID
- I20160916001587
Medicare enrolment is recorded as approved under the provider type Practitioner - Pathology. 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 Blood Banking & Transfusion Medicine covers
A physician who specializes in blood banking/transfusion medicine is responsible for the maintenance of an adequate blood supply, blood donor and patient-recipient safety and appropriate blood utilization. Pre-transfusion compatibility testing and antibody testing assure that blood transfusions, when indicated, are as safe as possible. This physician directs the preparation and safe use of specially prepared blood components, including red blood cells, white blood cells, platelets and plasma constituents, and marrow or stem cells for transplantation. NUCC Health Care Provider Taxonomy, code 207ZB0001X
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 | |
|---|---|---|---|---|
| 207ZP0105X | Clinical Pathology/Laboratory Medicine Physician Clinical Pathology/Laboratory Medicine | A134462 | CA | |
| 207ZB0001X | Blood Banking & Transfusion Medicine Physician Blood Banking & Transfusion Medicine | A134462 | CA | primary |
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 | 1003070061 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 17, 2008 |
| Last updated | Jul 7, 2020 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | MD, PHD |
| Practice address |
4400 V ST UC DAVIS MEDICAL CENTER, PATHOLOGY Sacramento, CA 95817 (916) 734-7347 |
| Other names |
Divina Grace Monis Other 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 | 0 | 7 | 0 | 0 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 7 | 0 | 0 | 3 |
Sum = 39 · next multiple of 10 = 40 · 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.