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Mariam Guirguis, PHARMD
NPI 1790541209 · Pharmacist · Berkeley, CA
Mariam Guirguis, PHARMD is a Pharmacist provider in Berkeley, CA (NPI 1790541209).
Provider details
- NPI number
- 1790541209
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Female
- Sole proprietor
- No
- License
- 89238 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
2655 Telegraph Ave
Berkeley, CA 94704-3323
Phone: (510) 549-9063
Street-level locationGet directions
Mailing address
4424 Winterberry Ct
Concord, CA 94521-4333
Additional practice locations (1)
- 4424 Winterberry CtConcord, CA 94521-4333Phone: (925) 330-8418
Registry dates
- Enumerated
- 2024-02-22
- Last updated
- 2024-03-29
- Certified
- 2024-03-29
Frequently asked questions
- What is Mariam Guirguis's NPI number?
- Mariam Guirguis's National Provider Identifier (NPI) is 1790541209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariam Guirguis's specialty?
- Mariam Guirguis is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Mariam Guirguis located?
- Mariam Guirguis's practice location on file with NPPES is 2655 Telegraph Ave, Berkeley, CA 94704-3323.
- What is Mariam Guirguis's phone number?
- The practice phone number listed in the NPPES registry for Mariam Guirguis is (510) 549-9063.
- Is Mariam Guirguis's NPI active?
- Yes — Mariam Guirguis's NPI (1790541209) is active in the NPPES registry as of the last update on 2024-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.