Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARIA P JOHNSON APRN
NPI 1891671459
Nurse Practitioner in Fernandina Beach, FL

Q: What is Maria Johnson's NPI number?

The NPI number for Maria Johnson is 1891671459. It was assigned to this individual provider in the NPPES registry on August 11, 2025.

Q: What is Maria Johnson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Maria Johnson was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 11, 2025PECOS EnrolledAccepts Medicare Assignment

1340 S 18TH ST STE 204, FERNANDINA BEACH, FL 32034(904) 817-3360(904) 817-9961 Get Directions Write a Review

NPPES record last updated: September 22, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 22, 2026, Jan 22, 2026, Aug 11, 2025 (3 updates tracked since 2025).

On this page

About Maria P Johnson Aprn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIA P JOHNSON APRN (NPI 1891671459) is an individual nurse practitioner in Fernandina Beach, Florida, licensed in Florida (APRN11040782) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS, is affiliated with Baptist Health Medical Center - Jacksonville, and maintains a secondary practice location in Jacksonville.

NPPES Registry Identity

NPI1891671459

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMARIA P JOHNSONCredential: APRN

Location Address1340 S 18TH ST STE 204Fernandina Beach, FL 32034-4733

Mailing Address11945 San Jose Blvd Ste 300Jacksonville, FL 32223-1627 · (904) 396-1725 · Fax (904) 396-4893

Phone(904) 817-3360

Fax(904) 817-9961

Sole ProprietorYes

Medical School CMSOtherGraduated 2025

Enumeration DateAugust 11, 2025

Last NPPES UpdateSeptember 22, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 22, 2026

✔ NPI 1891671459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in FL · APRN11040782

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X · License APRN11040782 (FL)

1340 S 18TH ST STE 204, Fernandina Beach, FL 32034

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Secondary Practice Location 1

Location 1836 Prudential Dr Ste 1001Jacksonville, FL 32207-8337 · Phone (904) 398-0033 · Fax (904) 398-6774

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maria P Johnson Aprn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID446751770

PECOS Enrollment IDI20250828003853

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Maria Johnson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Baptist MD Anderson Cancer Physicians Inc

27 mi

Hematology & Oncology

1235 SAN MARCO BLVD, SUITE 2
Jacksonville, FL 32207

Reassigned Medicare billing, Florida enrollment
106 clinicians in this Medicare group

NPI 1538593124 (904) 202-7300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baptist Health Medical Center - Jacksonville

Acute Care Hospitals · Jacksonville, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100088

Location800 Prudential DrJacksonville, FL 32207 · Duval County

Emergency services Birthing friendly

Baptist Medical Center Beaches

Acute Care Hospitals · Jacksonville Beach, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100117

Location1350 13th Ave SJacksonville Beach, FL 32250 · Duval County

Emergency services Birthing friendly

Baptist Medical Center - Nassau

Acute Care Hospitals · Fernandina Beach, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100140

Location1250 S 18th StFernandina Beach, FL 32034 · Nassau County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32034 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$87.62 typical visit price

range $56.00 – $171.84

Typical copayment $21.90 (range $14.00 – $42.96)

Most-billed visit code 99203

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. SHARON ANN BURKE ARNP

Nurse Practitioner (Family)

1340 S 18TH ST STE 204
FERNANDINA BEACH, FL 32034

Nassau County (904) 261-0643

BLAKE THOMPSON

Internal Medicine (Gastroenterology)

1340 S 18TH ST STE 204
FERNANDINA BEACH, FL 32034

Nassau County (904) 398-7205

MARY BARBARA MD

Internal Medicine (Gastroenterology)

1340 S 18TH ST STE 204
FERNANDINA BEACH, FL 32034

Nassau County (904) 398-7205

MILLENNIUM PHYSICIAN GROUP LLC

Family Medicine

1340 S 18TH ST STE 204
FERNANDINA BEACH, FL 32034

Nassau County (904) 261-0643

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Maria Johnson's NPI number?

The NPI number for Maria Johnson is 1891671459. It was assigned to this individual provider in the NPPES registry on August 11, 2025.

Where is Maria Johnson located?

Maria Johnson practices at 1340 S 18th St Ste 204, Fernandina Beach, FL 32034. The listed phone number is (904) 817-3360.

What is Maria Johnson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Maria Johnson enrolled in Medicare?

Yes. Maria Johnson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Maria Johnson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Johnson reassigns Medicare benefits to Baptist MD Anderson Cancer Physicians Inc (Jacksonville, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maria Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Maria Johnson affiliated with any hospitals?

According to CMS data, Maria Johnson is affiliated with Baptist Health Medical Center - Jacksonville, Baptist Medical Center Beaches and Baptist Medical Center - Nassau.

When was this NPI record last updated?

The NPPES record for Maria Johnson was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.