Eduardo Guzman, MD
NPI 1982610887 · Obstetrics & Gynecology Physician · Norwalk, CA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eduardo Guzman, MD is a Obstetrics & Gynecology Physician provider in Norwalk, CA (NPI 1982610887).
Provider details
- NPI number
- 1982610887
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A50344 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibandronate Sodium | 352 | 125 |
| Estradiol | 74 | 47 |
| Alendronate Sodium | 60 | 21 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 41 | 35 |
| Fluconazole | 40 | 31 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 37 | 13 |
| Mirabegronbrand: Myrbetriq | 34 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$35 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-31
- Last updated
- 2017-01-20
Frequently asked questions
- What is Eduardo Guzman's NPI number?
- Eduardo Guzman's National Provider Identifier (NPI) is 1982610887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eduardo Guzman's specialty?
- Eduardo Guzman is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Eduardo Guzman located?
- Eduardo Guzman's practice location on file with NPPES is 11514 Rosecrans Ave, Norwalk, CA 90650-3802.
- What is Eduardo Guzman's phone number?
- The practice phone number listed in the NPPES registry for Eduardo Guzman is (562) 929-9999.
- Does Eduardo Guzman accept Medicare?
- Eduardo Guzman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eduardo Guzman's NPI active?
- Yes — Eduardo Guzman's NPI (1982610887) is active in the NPPES registry as of the last update on 2017-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.