Kelli Sue Williams, PhD

  • Philadelphia, PA
  • Psychiatrist
NPI1205086188
Medicare services, 2024
15
Medicare patients, 2024
20
Publications
2
MIPS score, 2024
85
State license
1
Practice address
3400 Spruce St, Philadelphia, PA 19104
Practice phone
Call (215) 796-4640
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Hospital of University of Pennsylvania

Philadelphia, Pennsylvania

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Kelli Sue Williams is a psychiatrist in Philadelphia, Pennsylvania

Kelli Williams practices at Hospital of University of Pennsylvania in Philadelphia, Pennsylvania.

Kelli Williams' NPI, 1205086188, was assigned on September 26, 2008. Kelli Williams holds Pennsylvania license PS006186L.

NPI and contact details
NPI enumeration date
September 26, 2008
NPI status
Active
Practice phone
(215) 796-4640
Professional email
Get email
Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Kelli Sue Williams practices at Hospital of University of Pennsylvania in Philadelphia, Pennsylvania

Kelli Williams' primary practice is Hospital of University of Pennsylvania, at 3400 Spruce St, Philadelphia, PA 19104 in Philadelphia County. The practice phone is (215) 796-4640.

  • Hospital of University of Pennsylvania
    3400 Spruce St, Philadelphia, PA 19104 · Philadelphia CountyPhone(215) 796-4640

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Kelli Sue Williams is affiliated with 1 site of care

Kelli Williams' primary practice is Hospital of University of Pennsylvania in Philadelphia, Pennsylvania.

Hospital of University of PennsylvaniaPhiladelphia, PennsylvaniaPrimary

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Kelli Sue Williams' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Kelli Williams practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Hospital of University of PennsylvaniaAvailable with a free account

Source: Dmand AI Technology Install Data

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Kelli Sue Williams is one of 1,873 psychiatrists in Pennsylvania

Psychiatry is Kelli Williams' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Kelli Williams is licensed in Pennsylvania.

Specialties and state licenses

  • Psychiatry, PennsylvaniaPrimaryLicense PS006186L · taxonomy 2084P0800X

Psychiatrists near Kelli Williams

Counts of psychiatrists 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

Kelli Sue Williams billed Medicare for 15 services in 2024

CMS data shows 15 Medicare services from Kelli Williams across 1 procedure code in 2024, for 20 Medicare patients. Medicare paid $1,684 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202415
Medicare patients20
Paid by Medicare$1,684
Procedure codes1

Kelli Williams' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 452024: 1567%

Kelli Williams compared with the Pennsylvania median for psychiatrists, 2024

  • Kelli Williams
  • Pennsylvania median
Medicare services
15vs 15390% below
Medicare patients
20vs 4556% below

Medians across 2,062 psychiatrists in Pennsylvania with Dmand AI profiles that report each measure.

Kelli Williams' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Kelli Sue Williams treated 20 Medicare patients in 2024, average age 71

CMS counts 20 Medicare patients who saw Kelli Williams in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Medicare patients, 202420
Average age71
Average risk score2.54

Chronic conditions among Kelli Williams' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Diabetes55%
  5. Mood disorders55%

Share of Medicare patients with each condition. A patient can have several.

Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Kelli Sue Williams scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Kelli Williams for performance year 2024, reported as part of a group.

Kelli Williams' MIPS scores, performance year 2024

  • 85of 100Final score
  • 73.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 76of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Kelli Sue Williams has 2 publications on record

Dmand AI links 2 papers to Kelli Williams, published from 2016 to 2018. Kelli Williams' most frequent co-author is Roy H. Hamilton, MD.

Papers2
Years published2016 to 2018

Kelli Williams' most frequent co-authors

Recent publications by Kelli Williams

See all 2 publications and co-authors

See who Kelli Williams researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Kelli Williams works with, so you can find a warm path to the right psychiatrists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Sources for Kelli Sue Williams's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Kelli Sue 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 Kelli Sue Williams' NPI number?

Kelli Sue Williams' NPI number is 1205086188. It was assigned on September 26, 2008, and it is active in the NPI Registry.

What does Kelli Sue Williams specialize in?

Kelli Sue Williams is a psychiatrist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Kelli Sue Williams practice?

Kelli Williams practices at 3400 Spruce St, Philadelphia, PA 19104. Kelli Williams' primary practice is Hospital of University of Pennsylvania in Philadelphia, Pennsylvania.

What is Kelli Sue Williams' office phone number?

The practice phone on file for Kelli Williams is (215) 796-4640.

What is Kelli Sue Williams' medical license number?

Kelli Williams holds Pennsylvania license PS006186L.

Does Kelli Sue Williams accept Medicare?

Yes. CMS data shows Kelli Williams billed Medicare for 15 services in 2024.

What is Kelli Sue Williams' MIPS score?

Kelli Williams' MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

How many Medicare patients does Kelli Sue Williams see?

CMS counts 20 Medicare patients who saw Kelli Williams in 2024, with an average age of 71.

What services does Kelli Sue Williams bill to Medicare?

In 2024, Kelli Williams' most billed Medicare services were psychiatric service (90791).

How long has Kelli Sue Williams been practicing?

Kelli Williams' NPI was assigned in 2008.

Does Kelli Sue Williams do research?

Dmand AI links 2 publications to Kelli Williams, published from 2016 to 2018.

Who does Kelli Sue Williams publish with?

Kelli Williams' most frequent co-authors are Roy H. Hamilton, MD (1 shared paper).

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