Provider Profile
Mariam Janzad, NP
Unclaimed ProfileAbout Mariam Janzad
Listed in the NPI registry as a nurse practitioner, Mariam Janzad, NP practices in Walnut Creek, CA. Medicare claims data shows Mariam provided 4,281 services to 85 patients. The services billed most often include injection, romosozumab-aqqg, 1 mg, injection, denosumab, 1 mg, and infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (888) 777-1945
- Email not available
Practice Locations
1981 N BROADWAY STE 255
Walnut Creek, CA 94596
Procedures Most Often Billed to Medicare
4,281 services · 85 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
87 | More often than most peers in Nurse Practitioner |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
54 | More often than most peers in Nurse Practitioner |
| Injection, romosozumab-aqqg, 1 mg | Drug given | J3111 |
3,360 | Less often than most peers in Nurse Practitioner |
| Injection, denosumab, 1 mg | Drug given | J0897 |
780 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Walnut Creek 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Mariam Janzad specialize in?
Mariam Janzad is a nurse practitioner in Walnut Creek, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Mariam Janzad located?
Mariam Janzad is listed at 1981 N Broadway Ste 255, Walnut Creek, CA 94596. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mariam Janzad's phone number?
The number on file is (888) 777-1945. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Mariam Janzad?
Mariam Janzad's National Provider Identifier is 1043902141. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Mariam Janzad train?
Mariam Janzad attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mariam Janzad have?
Mariam Janzad has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What does Mariam Janzad do most often?
According to Medicare billing data, Mariam Janzad provides treatments such as infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less and injection of drug or substance under skin or into muscle. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Mariam Janzad's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mariam Janzad. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.