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MR. JOHN DAVID SLAYTON FNP-C
NPI 1962060061
Nurse Practitioner - Family in Mobile, AL

Active since June 03, 2019PECOS EnrolledAccepts Medicare Assignment
251 N BAYOU ST, MOBILE, AL 36603(251) 690-8158 Get Directions Write a Review

NPPES record last updated: May 9, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 9, 2025, Jun 3, 2019 (2 updates tracked since 2019).

About Mr. John David Slayton Fnp-c NPPES

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

MR. JOHN DAVID SLAYTON FNP-C (NPI 1962060061) is an individual family provider in Mobile, Alabama, licensed in Alabama (1-097312) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Mobile, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1962060061
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameMR. JOHN DAVID SLAYTONCredential: FNP-C
Location Address251 N BAYOU STMobile, AL 36603-5827
Mailing AddressPo Box 2867Mobile, AL 36652-2867 · (251) 690-8158
Phone(251) 690-8158
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJune 3, 2019
Last NPPES UpdateMay 9, 20252 updates tracked since enumeration
NPPES CertifiedMay 9, 2025
✔ NPI 1962060061 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in AL · 1-097312
251 N BAYOU ST, Mobile, AL 36603
Open in Google Maps ↗

Secondary Practice Location 1

Location 12050 Michigan AveMobile, AL 36615-1113 · Phone (251) 434-6770

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee and more.Insurance ›

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

Mr. John David Slayton Fnp-c 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 ID1951729409
PECOS Enrollment IDI20200915001876
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 John Slayton reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mobile County Board Of Health
Same address
Federally Qualified Health Center (FQHC)
251 N BAYOU ST
Mobile, AL 36603
  • Reassigned Medicare billing, Alabama enrollment
  • 31 clinicians in this Medicare group
NPI 1063439065 (251) 690-8158

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 36603 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
$81.90 typical visit price
range $52.65 – $161.63
Typical copayment $20.47 (range $13.16 – $40.40)
Most-billed visit code 99203
Established Patient
$93.72 typical visit price
range $16.56 – $131.65
Typical copayment $23.43 (range $4.14 – $32.91)
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 20

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

ANGELIA DENIESE LEWIS A.R.N.P.
Nurse Practitioner (Family)
251 N BAYOU ST
MOBILE, AL 36603
Mobile County (251) 690-8894
MS. ANGELA F. AMOS RPH
Pharmacist
251 N BAYOU ST
MOBILE, AL 36603
Mobile County (251) 690-8817
MOBILE COUNTY BOARD OF HEALTH
Clinic/Center (Public Health, State or Local)
251 N BAYOU ST
MOBILE, AL 36603
Mobile County (251) 690-8158
BETHANY K.V. VICKREY FNP-C
Nurse Practitioner (Family)
251 N BAYOU ST
MOBILE, AL 36603
Mobile County (251) 690-8158
JOHN HEUSTIS KING SR. D.M.D
Dentist (General Practice)
251 N BAYOU ST
MOBILE, AL 36603
Mobile County (251) 690-8158
MOBILE COUNTY HEALTH DEPT OFFSITE EPSDT
Public Health or Welfare
251 N BAYOU ST
MOBILE, AL 36603
Mobile County (251) 690-8827
MOBILE COUNTY BOARD OF HEALTH
Clinic/Center (Federally Qualified Health Center (FQHC))
251 N BAYOU ST
MOBILE, AL 36603
Mobile County (251) 690-8158
MOBILE COUNTY BOARD OF HEALTH
Dentist
251 N BAYOU ST
MOBILE, AL 36603
Mobile County (251) 690-8151

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 John Slayton's NPI number?

The NPI number for John Slayton is 1962060061. It was assigned to this individual provider in the NPPES registry on June 3, 2019.

Where is John Slayton located?

John Slayton practices at 251 N Bayou St, Mobile, AL 36603. The listed phone number is (251) 690-8158.

What is John Slayton's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is John Slayton enrolled in Medicare?

Yes. John Slayton 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 John Slayton's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Slayton reassigns Medicare benefits to Mobile County Board Of Health (Mobile, AL). 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 John Slayton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does John Slayton accept?

Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee, Blue Cross and Blue Shield of Alabama and UnitedHealthcare list John Slayton 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.

When was this NPI record last updated?

The NPPES record for John Slayton was last updated on May 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.