Geraldine Rose McCollum, ARNP
- Industry payments
- $207
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 2743 Highland Avenue, National City, CA 91950
- Practice phone
- Call (619) 474-2284
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OpSam Health - National City
FQHC - Main Site · National City, California
Find Geraldine McCollum'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.
Geraldine Rose McCollum is a family nurse practitioner in National City, California
Geraldine McCollum practices at OpSam Health - National City in National City, California.
Geraldine McCollum's NPI, 1154303477, was assigned on November 14, 2005. Geraldine McCollum holds California license 13044.
- NPI
- 1154303477NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860596814
- NPI enumeration date
- November 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 474-2284
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Geraldine Rose McCollum practices at OpSam Health - National City in National City, California
Geraldine McCollum's primary practice is OpSam Health - National City, at 2743 Highland Avenue, National City, CA 91950 in San Diego County. The practice phone is (619) 474-2284.
- OpSam Health - National City2743 Highland Avenue, National City, CA 91950 · San Diego CountyPhone(619) 474-2284
Source: Dmand AI Affiliation Data
Geraldine Rose McCollum is affiliated with 2 sites of care and 2 medical groups
Geraldine McCollum's primary practice is OpSam Health - National City in National City, California. The medical group on file is Family Health Centers of San Diego. Dmand AI also links Geraldine McCollum to 1 more community health center and 1 medical group, each named with a free account. Geraldine McCollum's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Geraldine Rose McCollum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Geraldine McCollum practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OpSam Health - National City | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Geraldine Rose McCollum is one of 13,532 family nurse practitioners in California
Family is Geraldine McCollum's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Geraldine McCollum is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, broken or dislocated ankle/ or foot, bronchitis, conjunctivitis, contact dermatitis, ear eustachian tube disorders and hives among the conditions Geraldine McCollum treats.
Family nurse practitioners near Geraldine McCollum
Counts of family nurse practitioners 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
Geraldine Rose McCollum's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Geraldine McCollum's median patient age at 45, with 61% women.
Geraldine McCollum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women61%
- Men38%
Source: Dmand AI Patient Panel Data
How Geraldine Rose McCollum takes part in Medicare
Geraldine McCollum accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Geraldine Rose McCollum received $207 in industry payments in 2025
CMS Open Payments shows 2 general payments to Geraldine McCollum from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $111.
Companies that paid Geraldine McCollum the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Geraldine Rose McCollum'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Geraldine Rose McCollum
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Geraldine Rose McCollum's NPI number?
Geraldine Rose McCollum's NPI number is 1154303477. It was assigned on November 14, 2005, and it is active in the NPI Registry.
What does Geraldine Rose McCollum specialize in?
Geraldine Rose McCollum is a family nurse practitioner in National City, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Geraldine Rose McCollum practice?
Geraldine McCollum practices at 2743 Highland Avenue, National City, CA 91950. Geraldine McCollum's primary practice is OpSam Health - National City in National City, California. Dmand AI also links Geraldine McCollum to 1 community health center and 1 medical group.
What is Geraldine Rose McCollum's office phone number?
The practice phone on file for Geraldine McCollum is (619) 474-2284.
What is Geraldine Rose McCollum's medical license number?
Geraldine McCollum holds California license 13044.
What medical group is Geraldine Rose McCollum part of?
Geraldine McCollum is linked to Family Health Centers of San Diego. Dmand AI links Geraldine McCollum to 1 more medical group.
Does Geraldine Rose McCollum accept Medicare?
Yes. CMS lists Geraldine McCollum as accepting Medicare assignment.
Has Geraldine Rose McCollum received payments from drug or device companies?
CMS Open Payments shows $207 in general payments to Geraldine McCollum from 2 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Geraldine Rose McCollum been practicing?
Geraldine McCollum graduated from medical school in 1999, 27 years ago.
Selling to family practices?
See family nurse practitioners in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card