Nikki Ha, FNP-BC
- Hospital affiliations
- 1
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2009
- Practice address
- 2500 Alhambra Avenue, Martinez, CA 94553
- Practice phone
- Call (925) 370-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Nikki Ha'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.
Nikki Ha is a family nurse practitioner in Martinez, California
Nikki Ha practices at Contra Costa Regional Medical Center in Martinez, California, part of State of California.
Nikki Ha's NPI, 1225278138, was assigned on March 5, 2009. Nikki Ha holds California license NP18682.
- NPI
- 1225278138NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921259029
- NPI enumeration date
- March 5, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 370-5000
- 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)
Nikki Ha practices at Contra Costa Regional Medical Center in Martinez, California
Nikki Ha's primary practice is Contra Costa Regional Medical Center, at 2500 Alhambra Avenue, Martinez, CA 94553 in Contra Costa County. The practice phone is (925) 370-5000.
- Contra Costa Regional Medical Center2500 Alhambra Avenue, Martinez, CA 94553 · Contra Costa CountyPhone(925) 370-5000
Source: Dmand AI Affiliation Data
Nikki Ha is affiliated with 3 sites of care and 2 medical groups
Nikki Ha's primary practice is Contra Costa Regional Medical Center in Martinez, California, part of State of California. The medical group on file is West County Adult Mental Health Services. Dmand AI also links Nikki Ha to 1 more community health center, 1 group practice or clinic and 1 medical group, each named with a free account. Nikki Ha's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nikki Ha's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nikki Ha practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Contra Costa Regional Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Nikki Ha is one of 13,532 family nurse practitioners in California
Family is Nikki Ha's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Nikki Ha's licenses on file in 2 states: California and Hawaii.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
- Hawaii license
Family nurse practitioners near Nikki Ha
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
Nikki Ha's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Nikki Ha's median patient age at 12, with 45% women.
Nikki Ha's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
How Nikki Ha takes part in Medicare
Nikki Ha 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)
Sources for Nikki Ha'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) |
| 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 Nikki Ha
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nikki Ha's NPI number?
Nikki Ha's NPI number is 1225278138. It was assigned on March 5, 2009, and it is active in the NPI Registry.
What does Nikki Ha specialize in?
Nikki Ha is a family nurse practitioner in Martinez, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Nikki Ha practice?
Nikki Ha practices at 2500 Alhambra Avenue, Martinez, CA 94553. Nikki Ha's primary practice is Contra Costa Regional Medical Center in Martinez, California, part of State of California. Dmand AI also links Nikki Ha to 1 community health center, 1 group practice or clinic and 1 medical group.
What is Nikki Ha's office phone number?
The practice phone on file for Nikki Ha is (925) 370-5000.
What is Nikki Ha's medical license number?
Nikki Ha holds California license NP18682, one of the licenses on file in 2 states.
Which states has Nikki Ha been licensed in?
Dmand AI has state licenses on file for Nikki Ha in California and Hawaii.
Which hospitals is Nikki Ha affiliated with?
Nikki Ha practices at Contra Costa Regional Medical Center in Martinez, California.
What medical group is Nikki Ha part of?
Nikki Ha is linked to West County Adult Mental Health Services. Dmand AI links Nikki Ha to 1 more medical group.
Does Nikki Ha accept Medicare?
Yes. CMS lists Nikki Ha as accepting Medicare assignment.
How long has Nikki Ha been practicing?
Nikki Ha's NPI was assigned in 2009.
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