MR. JEFFERY SCOTT DAVIS APN RN
NPI 1639402738
Nurse Practitioner - Psychiatric/Mental Health in Creve Coeur, MO

Q: What is Jeffery Davis's NPI number?

The NPI number for Jeffery Davis is 1639402738. It was assigned to this individual provider in the NPPES registry on September 8, 2009.

Q: What is Jeffery Davis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Jeffery Davis was last updated on March 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 September 08, 2009PECOS EnrolledAccepts Medicare Assignment

777 CRAIG RD STE 200, CREVE COEUR, MO 63141(314) 776-7999 Get Directions Write a Review

NPPES record last updated: March 1, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 1, 2025, May 16, 2024, Oct 5, 2021 (3 updates tracked since 2021).

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About Mr. Jeffery Scott Davis Apn Rn NPPES

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

MR. JEFFERY SCOTT DAVIS APN RN (NPI 1639402738) is an individual psychiatric/mental health provider in Creve Coeur, Missouri, licensed in Missouri (147666) and active in the NPI registry since September 2009. He is enrolled in Medicare PECOS, is affiliated with St Anthonys Memorial Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1639402738

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameMR. JEFFERY SCOTT DAVISCredential: APN RN

Location Address777 CRAIG RD STE 200Creve Coeur, MO 63141-7190

Mailing Address1400 Lemay Ferry RdSaint Louis, MO 63125-2408 · (314) 262-4875

Phone(314) 776-7999

Sole ProprietorNo

Medical School CMSOtherGraduated 2009

Enumeration DateSeptember 8, 2009

Last NPPES UpdateMarch 1, 20253 updates tracked since enumeration

NPPES CertifiedMarch 1, 2025

✔ NPI 1639402738 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

Licenses✔ Licensed in MO · 147666✔ Licensed in NV · 867801✔ Licensed in IL · 277002897

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 867801 (NV), 147666 (MO), 277002897 (IL)

777 CRAIG RD STE 200, Creve Coeur, MO 63141

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Secondary Practice Locations 2

Location 12044 Madison Ave Ste G5Granite City, IL 62040-4641 · Phone (314) 776-7999

Location 21400 LeMay Ferry RdSaint Louis, MO 63125-2408 · Phone (314) 262-4875

Other Identifiers 1

Medicaid209007722IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Oscar Insurance Company, UnitedHealthcare.Insurance ›

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

Mr. Jeffery Scott Davis Apn Rn 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 ID2961540281

PECOS Enrollment IDI20211012002977

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.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

39 services36 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

20 services19 patients

Hospital Affiliations CMS Care Compare 3

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

St Anthonys Memorial Hospital

Acute Care Hospitals · Effingham, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140032

Location503 N Maple StreetEffingham, IL 62401 · Effingham County

Emergency services Birthing friendly

Gateway Regional Medical Center

Acute Care Hospitals · Granite City, IL

1/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number140125

Location2100 Madison AvenueGranite City, IL 62040 · Madison County

Emergency services

Massac Memorial Hospital

Critical Access Hospitals · Metropolis, IL

OwnershipProprietary

CMS Certification Number141323

Location28 Chick Street, PO Box 850Metropolis, IL 62960 · Massac County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63141 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 4

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

CLINICAL RESEARCH ASSOCIATES, PC

Psychiatry & Neurology (Psychiatry)

777 CRAIG RD STE 200
SAINT LOUIS, MO 63141

St. Louis County (314) 549-8494

DR. JIM RUSSELL PH.D.

Counselor

777 CRAIG RD STE 200
SAINT LOUIS, MO 63141

St. Louis County (314) 963-8862

SHELLEY WOLFMEYER LPC

Counselor (Professional)

777 CRAIG RD STE 200
CREVE COEUR, MO 63141

St. Louis County (314) 207-9502

CLINICAL MEDICAL SERVICES LLC

Internal Medicine

777 CRAIG RD STE 200
SAINT LOUIS, MO 63141

St. Louis County (314) 773-1822

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 Jeffery Davis's NPI number?

The NPI number for Jeffery Davis is 1639402738. It was assigned to this individual provider in the NPPES registry on September 8, 2009.

Where is Jeffery Davis located?

Jeffery Davis practices at 777 Craig Rd Ste 200, Creve Coeur, MO 63141. The listed phone number is (314) 776-7999.

What is Jeffery Davis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Jeffery Davis enrolled in Medicare?

Yes. Jeffery Davis 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.

What insurance does Jeffery Davis accept?

Health plans from Medica, Oscar Insurance Company and UnitedHealthcare list Jeffery Davis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jeffery Davis affiliated with any hospitals?

According to CMS data, Jeffery Davis is affiliated with St Anthonys Memorial Hospital, Gateway Regional Medical Center and Massac Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Jeffery Davis was last updated on March 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.