Jill K. Costley, NP
- Part D claims, 2024
- 527
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- 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
Primary practice
Find Jill Costley'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.
Jill K. Costley is a nurse practitioner in Baldwin Park, California
Jill Costley practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
Jill Costley's NPI, 1548318462, was assigned on January 8, 2007. Jill Costley holds California license NP7735.
- NPI
- 1548318462NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143367029
- NPI enumeration date
- January 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (626) 851-1011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jill K. Costley practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California
Jill Costley'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
Jill K. Costley is affiliated with 1 site of care and 1 medical group
Jill Costley'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.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jill K. Costley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jill Costley practices. 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 |
Source: Dmand AI Technology Install Data
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Jill K. Costley is one of 5,983 nurse practitioners in California
Nurse practitioner is Jill Costley's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Jill Costley is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Jill Costley
Counts of 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
Jill K. Costley's patients have a median age of 82
Across all payers, Dmand AI patient panel data puts Jill Costley's median patient age at 82, with 76% women.
Jill Costley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 82
Patient panel by sex, all payers
- Women76%
- Men24%
Source: Dmand AI Patient Panel Data
Jill K. Costley wrote 527 Medicare Part D claims in 2024
In 2024, Jill Costley wrote 527 Medicare Part D claims for 163 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Jill Costley's Part D claims, 2024
- Antipsychotics, patients 65 and over8%40 of 527 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
Jill K. Costley offers telehealth to Medicare patients
Jill Costley accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Jill Costley as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Jill K. Costley'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 Jill K. Costley
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jill K. Costley's NPI number?
Jill K. Costley's NPI number is 1548318462. It was assigned on January 8, 2007, and it is active in the NPI Registry.
What does Jill K. Costley specialize in?
Jill K. Costley is a nurse practitioner in Baldwin Park, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Jill K. Costley practice?
Jill Costley practices at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706. Jill Costley's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
What is Jill K. Costley's office phone number?
The practice phone on file for Jill Costley is (626) 851-1011.
What is Jill K. Costley's medical license number?
Jill Costley holds California license NP7735.
Which hospitals is Jill K. Costley affiliated with?
Jill Costley practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California.
What medical group is Jill K. Costley part of?
Jill Costley is linked to Southern California Permanente Medical Group.
Does Jill K. Costley accept Medicare?
Yes. CMS lists Jill Costley as accepting Medicare assignment.
Does Jill K. Costley offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Jill Costley as offering telehealth services.
How long has Jill K. Costley been practicing?
Jill Costley graduated from medical school in 1995, 31 years ago.
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