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DR. STACY NEFF D.O.
NPI 1639370901
Psychiatry & Neurology - Psychiatry in Farmington, MO

Active since May 31, 2007PECOS EnrolledAccepts Medicare Assignment
1010 W COLUMBIA ST, FARMINGTON, MO 63640(573) 218-6708 Get Directions Write a Review

NPPES record last updated: March 25, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Stacy Neff D.o. NPPES

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

DR. STACY NEFF D.O. (NPI 1639370901) is an individual psychiatry provider in Farmington, Missouri, licensed in Illinois (123321) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Parkland Health Center, and is a graduate of Saint Louis University School Of Medicine (2009).

NPPES Registry Identity

NPI1639370901
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. STACY NEFFCredential: D.O.
Location Address1010 W COLUMBIA STFarmington, MO 63640-2902
Mailing Address124 Pine Hollow LnCollinsville, IL 62234-4783 · (618) 334-1836
Phone(573) 218-6708
Sole ProprietorNo
Medical School CMSSaint Louis University School Of MedicineGraduated 2009
Enumeration DateMay 31, 2007
Last NPPES UpdateMarch 25, 2025
NPPES CertifiedMarch 25, 2025
✔ NPI 1639370901 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in IL · 123321
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 2005020155 (MO)
1010 W COLUMBIA ST, Farmington, MO 63640
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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

Dr. Stacy Neff D.o. 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 ID9537213301
PECOS Enrollment IDI20130424000717
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.

Hospital Affiliations CMS Care Compare

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

Parkland Health Center

Acute Care Hospitals · Farmington, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260163
Location1101 W LibertyFarmington, MO 63640 · St. Francois County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63640 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
$161.24 typical visit price
range $52.28 – $161.24
Typical copayment $40.31 (range $13.07 – $40.31)
Most-billed visit code 99205
Established Patient
$65.71 typical visit price
range $16.30 – $131.05
Typical copayment $16.42 (range $4.07 – $32.76)
Most-billed visit code 99213
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.

LINDA D. RUSSELL
Pharmacy Technician
1010 W COLUMBIA ST
FARMINGTON, MO 63640
St. Francois County (573) 218-6792
MR. MICHAEL JAMES MCCARVER R.PH.
Pharmacist (Psychiatric)
1010 W COLUMBIA ST
FARMINGTON, MO 63640
St. Francois County (573) 218-6754
DR. KELLY ANN GABEL PHARM.D.
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1010 W COLUMBIA ST, PHARMACY DEPARTMENT
FARMINGTON, MO 63640
St. Francois County (573) 218-7022
DR. THOMAS STANLEY FINLEY I DDS
Dentist
1010 W COLUMBIA ST
FARMINGTON, MO 63640
St. Francois County (573) 218-6792
JAMIE BARTON RPH
Pharmacist
1010 W COLUMBIA ST
FARMINGTON, MO 63640
St. Francois County (573) 218-6756
JOSHUA HERWIG FPMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
1010 W COLUMBIA ST
FARMINGTON, MO 63640
St. Francois County (573) 218-6043
DR. VEERA N. REDDY M.D.
Psychiatry & Neurology (Psychiatry)
1010 W COLUMBIA ST, SOUTHEAST MISSOURI MENTAL HEALTH CENTER
FARMINGTON, MO 63640
St. Francois County (573) 218-6792
MAKENZIE DENAE BORCHERS
Student in an Organized Health Care Education/Training Program
1010 W COLUMBIA ST
FARMINGTON, MO 63640
St. Francois County (573) 747-2203

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 Stacy Neff's NPI number?

The NPI number for Stacy Neff is 1639370901. It was assigned to this individual provider in the NPPES registry on May 31, 2007.

Where is Stacy Neff located?

Stacy Neff practices at 1010 W Columbia St, Farmington, MO 63640. The listed phone number is (573) 218-6708.

What is Stacy Neff's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Stacy Neff enrolled in Medicare?

Yes. Stacy Neff 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.

Is Stacy Neff affiliated with any hospitals?

According to CMS data, Stacy Neff is affiliated with Parkland Health Center.

When was this NPI record last updated?

The NPPES record for Stacy Neff was last updated on March 25, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.