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DR. RHEA T. WILLIAMS CRNP
NPI 1952845877
Nurse Practitioner in Baltimore, MD

Active since December 12, 2016PECOS EnrolledAccepts Medicare Assignment
800 LINDEN AVE FL 7, BALTIMORE, MD 21201(410) 225-8369(443) 552-2685 Get Directions Write a Review

NPPES record last updated: June 16, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 16, 2023, May 1, 2023, Mar 16, 2023 and 2 more (5 updates tracked since 2016).

About Dr. Rhea T. Williams Crnp NPPES

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

DR. RHEA T. WILLIAMS CRNP (NPI 1952845877) is an individual nurse practitioner in Baltimore, Maryland, licensed in Maryland (R192750) and active in the NPI registry since December 2016. She is enrolled in Medicare PECOS, is affiliated with University Of Maryland Medical Center, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1952845877
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameDR. RHEA T. WILLIAMSCredential: CRNP
Location Address800 LINDEN AVE FL 7Baltimore, MD 21201-4622
Mailing AddressPo Box 64442Baltimore, MD 21264-4442 · (410) 328-8040 · Fax (443) 462-3514
Phone(410) 225-8369
Fax(443) 552-2685
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateDecember 12, 2016
Last NPPES UpdateJune 16, 20235 updates tracked since enumeration
NPPES CertifiedJune 16, 2023
✔ NPI 1952845877 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MD · R192750
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedRegistered NurseTaxonomy 163W00000X · License R192750 (MD)
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License R192750 (MD)
800 LINDEN AVE FL 7, Baltimore, MD 21201
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Other Names 1

Former Name (1)Rhea Husbands

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. Rhea T. Williams Crnp 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 ID5698131936
PECOS Enrollment IDI20230511003157
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 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
124 services66 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
44 services33 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
28 services26 patients

Hospital Affiliations CMS Care Compare 2

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

University Of Maryland Medical Center

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210002
Location22 South Greene StreetBaltimore, MD 21201 · Baltimore City County
Emergency services Birthing friendly

University Of MD Medical Center Midtown Campus

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number210038
Location827 Linden AvenueBaltimore, MD 21201 · Baltimore City County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21201 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

EMILY HEIL PHARMD
Pharmacist (Ambulatory Care)
800 LINDEN AVE FL 7
BALTIMORE, MD 21201
Baltimore City (410) 225-8369
MR. ERIC KWAKU KYEREMEH LCSW-C
Social Worker (Clinical)
800 LINDEN AVE FL 7
BALTIMORE, MD 21201
Baltimore City (410) 856-3808
UNIVERSITY OF MARYLAND EYE ASSOCIATES, P.A.
Ophthalmology
800 LINDEN AVE FL 7
BALTIMORE, MD 21201
Baltimore City (410) 328-5929
RAVI K. TRIPATHI MD
Internal Medicine (Infectious Disease)
800 LINDEN AVE FL 7
BALTIMORE, MD 21201
Baltimore City (410) 328-9102

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 Rhea Williams's NPI number?

The NPI number for Rhea Williams is 1952845877. It was assigned to this individual provider in the NPPES registry on December 12, 2016. The provider is also known as Rhea Husbands.

Where is Rhea Williams located?

Rhea Williams practices at 800 Linden Ave Fl 7, Baltimore, MD 21201. The listed phone number is (410) 225-8369.

What is Rhea Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Rhea Williams enrolled in Medicare?

Yes. Rhea Williams 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 Rhea Williams affiliated with any hospitals?

According to CMS data, Rhea Williams is affiliated with University Of Maryland Medical Center and University Of MD Medical Center Midtown Campus.

When was this NPI record last updated?

The NPPES record for Rhea Williams was last updated on June 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.