Isabel De Guzman, PA-C
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2026
- Practice address
- 10 Congress St Suite 103 Suite 103, Pasadena, CA 91105-3027
- Practice phone
- Call (626) 796-6164
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Steven A. Battaglia M.d. Inc.
Medical specialty practice · Pasadena, California
Find Isabel De Guzman's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Isabel De Guzman is a physician assistant in Pasadena, California
Isabel De Guzman practices at Steven A. Battaglia M.d. Inc. in Pasadena, California.
Isabel De Guzman's NPI, 1215889340, was assigned on February 11, 2026. Isabel De Guzman holds California license PA67557.
- NPI
- 1215889340NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547736837
- NPI enumeration date
- February 11, 2026
- NPI status
- Active
- Practice phone
- (626) 796-6164
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Isabel De Guzman practices at Steven A. Battaglia M.d. Inc. in Pasadena, California
Isabel De Guzman's primary practice is Steven A. Battaglia M.d. Inc., at 10 Congress St Suite 103 Suite 103, Pasadena, CA 91105-3027. The practice phone is (626) 796-6164.
- Steven A. Battaglia M.d. Inc.10 Congress St Suite 103 Suite 103, Pasadena, CA 91105-3027Phone(626) 796-6164
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Isabel De Guzman is affiliated with 1 site of care and 1 medical group
Isabel De Guzman's primary practice is Steven A. Battaglia M.d. Inc. in Pasadena, California. The medical group on file is Huntington Ear Nose Throat, Head & Neck Specialists.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Isabel De Guzman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Isabel De Guzman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Steven A. Battaglia M.d. Inc. | Available with a free account |
Source: Dmand AI Technology Install Data
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Isabel De Guzman is one of 11,482 physician assistants in California
Physician assistant is Isabel De Guzman's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Isabel De Guzman is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Isabel De Guzman
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Sources for Isabel De Guzman's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Isabel De Guzman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Isabel De Guzman's NPI number?
Isabel De Guzman's NPI number is 1215889340. It was assigned on February 11, 2026, and it is active in the NPI Registry.
What does Isabel De Guzman specialize in?
Isabel De Guzman is a physician assistant in Pasadena, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Isabel De Guzman practice?
Isabel De Guzman practices at 10 Congress St Suite 103 Suite 103, Pasadena, CA 91105-3027. Isabel De Guzman's primary practice is Steven A. Battaglia M.d. Inc. in Pasadena, California.
What is Isabel De Guzman's office phone number?
The practice phone on file for Isabel De Guzman is (626) 796-6164.
What is Isabel De Guzman's medical license number?
Isabel De Guzman holds California license PA67557.
What medical group is Isabel De Guzman part of?
Isabel De Guzman is linked to Huntington Ear Nose Throat, Head & Neck Specialists.
How long has Isabel De Guzman been practicing?
Isabel De Guzman's NPI was assigned in 2026.
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