Ruth Nchefor Williams
- Part D claims, 2024
- 167
- Industry payments
- $22
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Practice address
- 1040 Park Ave, Suite 200, Baltimore, MD 21201
- Practice phone
- Call (443) 703-3200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AbsoluteCare - Baltimore
FQHC - Main Site · Baltimore, Maryland
Find Ruth Williams' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Ruth Nchefor Williams is a psychiatric/mental health nurse practitioner in Baltimore, Maryland
Ruth Williams practices at AbsoluteCare - Baltimore in Baltimore, Maryland.
Ruth Williams' NPI, 1356696231, was assigned on July 17, 2012. Ruth Williams holds District of Columbia license NP1041846.
- NPI
- 1356696231NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325431299
- NPI enumeration date
- July 17, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (443) 703-3200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ruth Nchefor Williams practices at AbsoluteCare - Baltimore in Baltimore, Maryland
Ruth Williams' primary practice is AbsoluteCare - Baltimore, at 1040 Park Ave, Suite 200, Baltimore, MD 21201 in Baltimore City. The practice phone is (443) 703-3200.
- AbsoluteCare - Baltimore1040 Park Ave, Suite 200, Baltimore, MD 21201 · Baltimore CityPhone(443) 703-3200
Source: Dmand AI Affiliation Data
Ruth Nchefor Williams is affiliated with 3 sites of care and 2 medical groups
Ruth Williams' primary practice is AbsoluteCare - Baltimore in Baltimore, Maryland. The medical group on file is Advantage Psychiatric Services. Dmand AI also links Ruth Williams to 1 more physician office, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ruth Nchefor Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ruth Williams practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AbsoluteCare - Baltimore | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ruth Nchefor Williams is one of 1,589 psychiatric/mental health nurse practitioners in Maryland
Psychiatric/mental health is Ruth Williams' primary specialty in the NPI Registry, under taxonomy code 363LP0808X. Ruth Williams is licensed in District of Columbia.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, District of ColumbiaPrimary
Psychiatric/mental health nurse practitioners near Ruth Williams
Counts of psychiatric/mental health nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Ruth Nchefor Williams' patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Ruth Williams' median patient age at 45, with 41% women.
Ruth Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Ruth Nchefor Williams wrote 167 Medicare Part D claims in 2024
In 2024, Ruth Williams wrote 167 Medicare Part D claims for 21 patients. 91% of them were for generic drugs.
Ruth Williams' Part D claims by kind of drug, 2024
- Generic152 claims91%
- Brand-name and other15 claims9%
Drug classes CMS tracks in Ruth Williams' Part D claims, 2024
- Antipsychotics, patients 65 and over19%32 of 167 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Ruth Nchefor Williams takes part in Medicare
Ruth Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Ruth Nchefor Williams received $22 in industry payments in 2025
CMS Open Payments shows 1 general payment to Ruth Williams from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $22.
Companies that paid Ruth Williams the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ruth Nchefor Williams's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Ruth Nchefor Williams
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ruth Nchefor Williams' NPI number?
Ruth Nchefor Williams' NPI number is 1356696231. It was assigned on July 17, 2012, and it is active in the NPI Registry.
What does Ruth Nchefor Williams specialize in?
Ruth Nchefor Williams is a psychiatric/mental health nurse practitioner in Baltimore, Maryland. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does Ruth Nchefor Williams practice?
Ruth Williams practices at 1040 Park Ave, Suite 200, Baltimore, MD 21201. Ruth Williams' primary practice is AbsoluteCare - Baltimore in Baltimore, Maryland. Dmand AI also links Ruth Williams to 1 physician office, 1 group practice or clinic and 1 medical group.
What is Ruth Nchefor Williams' office phone number?
The practice phone on file for Ruth Williams is (443) 703-3200.
What is Ruth Nchefor Williams' medical license number?
Ruth Williams holds District of Columbia license NP1041846, one of 2 state licenses on file.
What medical group is Ruth Nchefor Williams part of?
Ruth Williams is linked to Advantage Psychiatric Services. Dmand AI links Ruth Williams to 1 more medical group.
Does Ruth Nchefor Williams accept Medicare?
Yes. CMS lists Ruth Williams as accepting Medicare assignment.
Has Ruth Nchefor Williams received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Ruth Williams from 1 company from 2025 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Ruth Nchefor Williams been practicing?
Ruth Williams graduated from medical school in 2021, 5 years ago.
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