DR. MARY ABIGAIL STIFF MILLER PSY.D.
NPI 1699911396
Psychologist - Clinical in Louisville, KY

Active since December 30, 2008PECOS EnrolledAccepts Medicare Assignment
1161 E BROADWAY, LOUISVILLE, KY 40204(502) 561-0952 Get Directions Write a Review

NPPES record last updated: January 8, 2009. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Dr. Mary Abigail Stiff Miller Psy.d. NPPES

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

DR. MARY ABIGAIL STIFF MILLER PSY.D. (NPI 1699911396) is a clinical provider in Louisville, Kentucky, licensed in Kentucky (1524) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2006).Information from the official NPPES registry record, last updated January 8, 2009.

NPPES Registry Identity

NPI1699911396
Entity TypeIndividualFemale
Provider Legal NameDR. MARY ABIGAIL STIFF MILLERCredential: PSY.D.
Location Address1161 E BROADWAYLouisville, KY 40204-1711
Mailing Address2024 Speed AveLouisville, KY 40205-1236 · (502) 767-8798
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateDecember 30, 2008
Last NPPES UpdateJanuary 8, 2009
NPI 1699911396 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Psychologist · Clinical

Taxonomy 103TC0700X · Behavioral Health & Social Service Providers

Licensed in KY · 1524

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training,… Show more

1161 E BROADWAY, Louisville, KY 40204

Also on File with NPPES

Other Names1
Dr. Mary Abigail Stiff Psy.d. (Former Name (1))

Medicare Participation & PECOS Enrollment Status

Mary Stiff Miller is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Mary Stiff Miller is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 5698830149

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20090217000114

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Psychiatric diagnostic evaluation

A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.

This service was performed 120 times for 120 patients

Psychiatric diagnostic evaluation

A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.

This service was performed 67 times for 66 patients

Psychotherapy, 30 minutes

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.

This service was performed 161 times for 75 patients

Psychotherapy, 30 minutes

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.

This service was performed 488 times for 101 patients

Psychotherapy, 45 minutes

Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.

This service was performed 36 times for 15 patients

Psychotherapy, 45 minutes

Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.

This service was performed 70 times for 25 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $40.56 for a new patient copayment and $23.48 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 40204 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $162.27
  • Minimum New Patient Price $52.76
  • Maximum New Patient Price $162.27
  • Average New Patient Copayment $40.56
  • Minimum New Patient Copayment $13.19
  • Maximum New Patient Copayment $40.56

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $93.94
  • Minimum Established Patient Price $16.53
  • Maximum Established Patient Price $131.99
  • Average Established Patient Copayment $23.48
  • Minimum Established Patient Copayment $4.13
  • Maximum Established Patient Copayment $32.99

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Reviews for DR. MARY ABIGAIL STIFF MILLER PSY.D.

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Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Clinical Neuropsychologist
1161 E BROADWAY
LOUISVILLE, KY 40204
Psychologist (Clinical)
1161 E BROADWAY
LOUISVILLE, KY 40204
Clinic/Center (Adult Mental Health)
1161 E BROADWAY
LOUISVILLE, KY 40204
Psychologist (Clinical)
1161 E BROADWAY
LOUISVILLE, KY 40204
Psychologist (Clinical)
1161 E BROADWAY
LOUISVILLE, KY 40204
Psychologist (Clinical)
1161 E BROADWAY
LOUISVILLE, KY 40204

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699911396, enumerated as an "individual" on December 30, 2008.

The provider is located at 1161 E BROADWAY LOUISVILLE, KY 40204 and the phone number is (502) 561-0952.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.