Naisha Williams, RN
- Medicare patients, 2024
- 50
- Part D claims, 2024
- 1,129
- Hospital affiliations
- 1
- Industry payments
- $261
- Medical groups
- 2
- Practice address
- 301 Saint Paul Place, Baltimore, MD 21202
- Practice phone
- Call (410) 332-9237
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Naisha 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.
Naisha Williams is a nurse practitioner in Baltimore, Maryland
Naisha Williams practices at Mercy Medical Center in Baltimore, Maryland, part of Mercy Medical Center.
Naisha Williams' NPI, 1649779851, was assigned on February 3, 2018. Naisha Williams holds District of Columbia license RN1048983.
- NPI
- 1649779851NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012258593
- NPI enumeration date
- February 3, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 332-9237
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Naisha Williams practices at Mercy Medical Center in Baltimore, Maryland
Naisha Williams' primary practice is Mercy Medical Center, at 301 Saint Paul Place, Baltimore, MD 21202 in Baltimore City. The practice phone is (410) 332-9237.
- Mercy Medical Center301 Saint Paul Place, Baltimore, MD 21202 · Baltimore CityPhone(410) 332-9237
Source: Dmand AI Affiliation Data
Naisha Williams is affiliated with 2 sites of care and 2 medical groups
Naisha Williams' primary practice is Mercy Medical Center in Baltimore, Maryland, part of Mercy Medical Center. The medical group on file is The GW Medical Faculty Associates. Dmand AI also links Naisha Williams to 1 more 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 Naisha Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Naisha Williams practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mercy Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Naisha Williams is one of 1,032 nurse practitioners in Maryland
Nurse practitioner is Naisha Williams' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Naisha Williams is licensed in District of Columbia.
Specialties and state licenses
- Nurse practitioner, District of ColumbiaPrimary
Nurse practitioners near Naisha Williams
Counts of 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
Naisha Williams treated 50 Medicare patients in 2024, average age 64
CMS counts 50 Medicare patients who saw Naisha Williams in 2024. The largest group is under 65, with 20 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 64% are also on Medicaid. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Naisha Williams' median patient age at 43, with 85% women.
Naisha Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Naisha Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Mood disorders40%
- Depression36%
- Diabetes36%
- Anxiety32%
- Arthritis28%
- Chronic kidney disease28%
Share of Medicare patients with each condition. A patient can have several.
Naisha Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women85%
- Men14%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Naisha Williams wrote 1,129 Medicare Part D claims in 2024
In 2024, Naisha Williams wrote 1,129 Medicare Part D claims for 103 patients. 82% of them were for generic drugs.
Naisha Williams' Part D claims by kind of drug, 2024
- Generic928 claims82%
- Brand-name170 claims15%
- Other31 claims3%
Drug classes CMS tracks in Naisha Williams' Part D claims, 2024
- Opioids2%24 of 1,129 claims
- Antibiotics1%14 of 1,129 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 Naisha Williams takes part in Medicare
Naisha 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Naisha Williams received $261 in industry payments in 2025
CMS Open Payments shows 11 general payments to Naisha Williams from 8 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $51.
Companies that paid Naisha 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 Naisha 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Naisha 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 Naisha Williams' NPI number?
Naisha Williams' NPI number is 1649779851. It was assigned on February 3, 2018, and it is active in the NPI Registry.
What does Naisha Williams specialize in?
Naisha Williams is a nurse practitioner in Baltimore, Maryland. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Naisha Williams practice?
Naisha Williams practices at 301 Saint Paul Place, Baltimore, MD 21202. Naisha Williams' primary practice is Mercy Medical Center in Baltimore, Maryland, part of Mercy Medical Center. Dmand AI also links Naisha Williams to 1 group practice or clinic and 1 medical group.
What is Naisha Williams' office phone number?
The practice phone on file for Naisha Williams is (410) 332-9237.
What is Naisha Williams' medical license number?
Naisha Williams holds District of Columbia license RN1048983.
Which hospitals is Naisha Williams affiliated with?
Naisha Williams practices at Mercy Medical Center in Baltimore, Maryland.
What medical group is Naisha Williams part of?
Naisha Williams is linked to The GW Medical Faculty Associates. Dmand AI links Naisha Williams to 1 more medical group.
Does Naisha Williams accept Medicare?
Yes. CMS lists Naisha Williams as accepting Medicare assignment.
How many Medicare patients does Naisha Williams see?
CMS counts 50 Medicare patients who saw Naisha Williams in 2024, with an average age of 64.
Has Naisha Williams received payments from drug or device companies?
CMS Open Payments shows $261 in general payments to Naisha Williams from 8 companies from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Naisha Williams been practicing?
Naisha Williams graduated from medical school in 2018, 8 years ago.
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