Julianna James
NPI 1528387990 · Family Nurse Practitioner · Chicago, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julianna James is a Family Nurse Practitioner provider in Chicago, IL (NPI 1528387990).
Provider details
- NPI number
- 1528387990
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- AP61577203 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
23 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 12 | $82 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 11 | $101 |
Typical Medicare-allowed amounts for these services range $82–$101 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (4)
- 2719 S El Camino RealSan Clemente, CA 92672-3354Phone: (949) 484-9517Fax: (949) 569-1295
- 8565 W Dempster StNiles, IL 60714-1401Phone: (847) 299-7000Fax: (847) 299-7007
- 701 N Green Valley Pkwy Ste 213Henderson, NV 89074-6177Phone: (949) 484-9517Fax: (949) 569-1295
- 400 Union Ave Se Ste 240Olympia, WA 98501-2060Phone: (949) 484-9517Fax: (949) 569-1295
Registry dates
- Enumerated
- 2010-05-25
- Last updated
- 2025-04-11
- Certified
- 2025-04-11
Frequently asked questions
- What is Julianna James's NPI number?
- Julianna James's National Provider Identifier (NPI) is 1528387990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julianna James's specialty?
- Julianna James is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Julianna James located?
- Julianna James's practice location on file with NPPES is 7835 W Rascher Ave, Chicago, IL 60656-1648.
- What is Julianna James's phone number?
- The practice phone number listed in the NPPES registry for Julianna James is (773) 936-4123.
- Does Julianna James accept Medicare?
- Julianna James is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julianna James's NPI active?
- Yes — Julianna James's NPI (1528387990) is active in the NPPES registry as of the last update on 2025-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.