MS. MONICA Y JOHNSON WHNP
NPI 1922030865
Nurse Practitioner in Saint Louis, MO

Q: What is Monica Johnson's NPI number?

The NPI number for Monica Johnson is 1922030865. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Q: What is Monica 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 Monica Johnson was last updated on September 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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 July 07, 2006PECOS EnrolledAccepts Medicare Assignment

11155 DUNN RD STE 109N, SAINT LOUIS, MO 63136(314) 653-5599 Get Directions Write a Review

NPPES record last updated: September 26, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 4, 2025, Oct 12, 2023 (2 updates tracked since 2023).

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About Ms. Monica Y Johnson Whnp NPPES

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

MS. MONICA Y JOHNSON WHNP (NPI 1922030865) is an individual nurse practitioner in Saint Louis, Missouri, licensed in Missouri (108595) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1922030865

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMS. MONICA Y JOHNSONCredential: WHNP

Location Address11155 DUNN RD STE 109NSaint Louis, MO 63136-6148

Mailing Address11125 Dunn Rd Ste 280Saint Louis, MO 63136-6132 · (314) 286-2620

Phone(314) 653-5599

Sole ProprietorNo

Medical School CMSOtherGraduated 2001

Enumeration DateJuly 7, 2006

Last NPPES UpdateSeptember 26, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 26, 2025

✔ NPI 1922030865 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 MO · 108595

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 · Women's HealthTaxonomy 363LW0102X · License 108295 (MO)

11155 DUNN RD STE 109N, Saint Louis, MO 63136

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Secondary Practice Locations 3

Location 111125 Dunn Rd Ste 406Saint Louis, MO 63136-6132 · Phone (314) 286-2620

Location 24901 Forest Park Ave Ste 341, Ste 341Saint Louis, MO 63108-1453 · Phone (314) 454-7882 · Fax (314) 454-5167

Location 311125 Dunn Rd Ste 280Saint Louis, MO 63136-6132 · Phone (314) 286-2620

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Monica Y Johnson Whnp 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 ID3274822507

PECOS Enrollment IDI20160510001060

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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

24 services24 patients

Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091

A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.

17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63136 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

$86.32 typical visit price

range $55.65 – $169.38

Typical copayment $21.58 (range $13.91 – $42.34)

Most-billed visit code 99203

Established Patient

$98.37 typical visit price

range $17.76 – $137.92

Typical copayment $24.59 (range $4.44 – $34.48)

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 11

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

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