Mallory Callaway, RD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSD Hillcrest Medical Center
San Diego, California
Find Mallory Callaway'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.
Mallory Callaway is a registered dietitian in San Diego, California
Mallory Callaway practices at UCSD Hillcrest Medical Center in San Diego, California.
Mallory Callaway's NPI, 1477207611, was assigned on February 7, 2022. Mallory Callaway holds California license 86005489.
- NPI
- 1477207611NPI Registry (opens in a new tab)
- NPI enumeration date
- February 7, 2022
- NPI status
- Active
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Mallory Callaway practices at UCSD Hillcrest Medical Center in San Diego, California
Mallory Callaway's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UCSD Hillcrest Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mallory Callaway is affiliated with 2 sites of care and 1 medical group
Mallory Callaway's primary practice is UCSD Hillcrest Medical Center in San Diego, California. The medical group on file is UC San Diego Health. Dmand AI also links Mallory Callaway to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mallory Callaway's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mallory Callaway practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mallory Callaway is one of 1,141 registered dietitians in California
Dietitian, registered is Mallory Callaway's primary specialty in the NPI Registry, under taxonomy code 133V00000X. Mallory Callaway is licensed in California.
Specialties and state licenses
- Registered dietitian, CaliforniaPrimary
Registered dietitians near Mallory Callaway
Counts of registered dietitians 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
Mallory Callaway's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Mallory Callaway's median patient age at 60, with 53% women.
Mallory Callaway's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women53%
- Men46%
Source: Dmand AI Patient Panel Data
Sources for Mallory Callaway'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Mallory Callaway
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mallory Callaway's NPI number?
Mallory Callaway's NPI number is 1477207611. It was assigned on February 7, 2022, and it is active in the NPI Registry.
What does Mallory Callaway specialize in?
Mallory Callaway is a registered dietitian in San Diego, California. The primary specialty in the NPI Registry is Registered Dietitian (taxonomy code 133V00000X).
Where does Mallory Callaway practice?
Mallory Callaway practices at 200 W Arbor Dr, San Diego, CA 92103. Mallory Callaway's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dmand AI also links Mallory Callaway to 1 group practice or clinic.
What is Mallory Callaway's office phone number?
The practice phone on file for Mallory Callaway is (619) 543-6222.
What is Mallory Callaway's medical license number?
Mallory Callaway holds California license 86005489.
What medical group is Mallory Callaway part of?
Mallory Callaway is linked to UC San Diego Health.
How long has Mallory Callaway been practicing?
Mallory Callaway graduated from medical school in 2011, 15 years ago.
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