MRS. MARIAH LEE FARMER-GRACE MARIAH
NPI 1982198487
Social Worker - Clinical in Denton, MD

Q: What is Mariah Farmer-grace's NPI number?

The NPI number for Mariah Farmer-grace is 1982198487. It was assigned to this individual provider in the NPPES registry on June 18, 2018.

Q: What is Mariah Farmer-grace's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Active since June 18, 2018PECOS EnrolledAccepts Medicare Assignment

18 DENTON PLZ, DENTON, MD 21629(410) 479-1882 Get Directions Write a Review

NPPES record last updated: September 19, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 19, 2024, Jun 18, 2018 (2 updates tracked since 2018).

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About Mrs. Mariah Lee Farmer-grace Mariah NPPES

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

MRS. MARIAH LEE FARMER-GRACE MARIAH (NPI 1982198487) is an individual clinical provider in Denton, Maryland, licensed in Maryland (25014) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1982198487

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMRS. MARIAH LEE FARMER-GRACECredential: MARIAH

Location Address18 DENTON PLZDenton, MD 21629-9501

Mailing Address18 Denton PlzDenton, MD 21629-9501 · (410) 479-1885

Phone(410) 479-1882

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateJune 18, 2018

Last NPPES UpdateSeptember 19, 20242 updates tracked since enumeration

NPPES CertifiedSeptember 19, 2024

✔ NPI 1982198487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in MD · 25014

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

18 DENTON PLZ, Denton, MD 21629

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Other Identifiers 1

Medicaid483106300MD

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

Mrs. Mariah Lee Farmer-grace Mariah 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 ID2163931601

PECOS Enrollment IDI20250604004141

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 Mariah Farmer-grace reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Caroline County Health Department

Same address

Public Health or Welfare

18 DENTON PLZ
Denton, MD 21629

Reassigned Medicare billing, Maryland enrollment
9 clinicians in this Medicare group

NPI 1396745634 (410) 479-1882

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 21629 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

$0.00 typical visit price

range $57.99 – $175.57

Typical copayment $0.00 (range $14.49 – $43.89)

Most-billed visit code NA

Established Patient

$72.23 typical visit price

range $18.66 – $143.02

Typical copayment $18.05 (range $4.66 – $35.75)

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 5

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

MORGAN HAYSLUP

Social Worker (Clinical)