Marcellina Johnson, NP
- Part D claims, 2024
- 312
- Hospital affiliations
- 1
- Medical groups
- 5
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 1011 Baldwin Park Blvd, Baldwin Park, CA 91706
- Practice phone
- Call (626) 851-1011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Marcellina Johnson'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.
Marcellina Johnson is a psychiatric/mental health nurse practitioner in Baldwin Park, California
Marcellina Johnson practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
Marcellina Johnson's NPI, 1346544830, was assigned on December 27, 2010. Marcellina Johnson holds California license 182456.
- NPI
- 1346544830NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931337391
- NPI enumeration date
- December 27, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 851-1011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marcellina Johnson practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California
Marcellina Johnson's primary practice is Kaiser Permanente Baldwin Park Medical Center, at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706 in Los Angeles County. The practice phone is (626) 851-1011.
- Kaiser Permanente Baldwin Park Medical Center1011 Baldwin Park Blvd, Baldwin Park, CA 91706 · Los Angeles CountyPhone(626) 851-1011
Source: Dmand AI Affiliation Data
Marcellina Johnson is affiliated with 3 sites of care and 5 medical groups
Marcellina Johnson's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Marcellina Johnson to 4 more medical groups and 2 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marcellina Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marcellina Johnson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Baldwin Park Medical Center | Available with a free account |
| +2 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Marcellina Johnson is one of 3,099 psychiatric/mental health nurse practitioners in California
Psychiatric/mental health is Marcellina Johnson's primary specialty in the NPI Registry, under taxonomy code 363LP0808X. Marcellina Johnson is licensed in California.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, CaliforniaPrimary
Psychiatric/mental health nurse practitioners near Marcellina Johnson
Counts of psychiatric/mental health 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
Marcellina Johnson's patients have a median age of 39
Across all payers, Dmand AI patient panel data puts Marcellina Johnson's median patient age at 39, with 72% women.
Marcellina Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women72%
- Men28%
Source: Dmand AI Patient Panel Data
Marcellina Johnson wrote 312 Medicare Part D claims in 2024
In 2024, Marcellina Johnson wrote 312 Medicare Part D claims for 221 patients. 92% of them were for generic drugs.
Marcellina Johnson's Part D claims by kind of drug, 2024
- Generic286 claims92%
- Brand-name and other26 claims8%
Drug classes CMS tracks in Marcellina Johnson's Part D claims, 2024
- Opioids4%13 of 312 claims
- Antibiotics38%117 of 312 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Marcellina Johnson takes part in Medicare
Marcellina Johnson 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)
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Sources for Marcellina Johnson'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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 Marcellina Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marcellina Johnson's NPI number?
Marcellina Johnson's NPI number is 1346544830. It was assigned on December 27, 2010, and it is active in the NPI Registry.
What does Marcellina Johnson specialize in?
Marcellina Johnson is a psychiatric/mental health nurse practitioner in Baldwin Park, California. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does Marcellina Johnson practice?
Marcellina Johnson practices at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706. Marcellina Johnson's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Dmand AI also links Marcellina Johnson to 4 medical groups and 2 group practices and clinics.
What is Marcellina Johnson's office phone number?
The practice phone on file for Marcellina Johnson is (626) 851-1011.
What is Marcellina Johnson's medical license number?
Marcellina Johnson holds California license 182456.
Which hospitals is Marcellina Johnson affiliated with?
Marcellina Johnson practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California.
What medical group is Marcellina Johnson part of?
Marcellina Johnson is linked to Southern California Permanente Medical Group. Dmand AI links Marcellina Johnson to 4 more medical groups.
Does Marcellina Johnson accept Medicare?
Yes. CMS lists Marcellina Johnson as accepting Medicare assignment.
How long has Marcellina Johnson been practicing?
Marcellina Johnson graduated from medical school in 2008, 18 years ago.
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