Lucy Warrington, LMSW
Clinical Social Worker · Philadelphia, PA
Lucy Warrington, LMSW is a clinical social worker with a practice address in Philadelphia, Pennsylvania, and NPI 1689183071, issued on Sep 28, 2017. Check the license (Pennsylvania CW021257, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lucy Warrington
- Credential
- LMSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- CW021257 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3535 Market Street, Philadelphia, PA 19104
- Phone
- (215) 764-4100
- Enumerated
- Sep 28, 2017
- Record last updated
- Mar 23, 2022
- Fax
- (215) 746-4116
- Medicaid ID
- 002-44-871 NY
- Medicare enrollment
- Enrolled (PECOS I20210512000196); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 7,830 in Pennsylvania → Look up another NPI →
Also registered at 3535 Market Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mario Cristancho Pimiento, MDPsychiatry Physician1407010143
- Christopher Duckett, M.D.Psychiatry Physician1770673154
- Patrick FarrellMental Health Counselor1538986518
- Jeffrey Greeson, PHDClinical Psychologist1669638730
Verify Lucy Warrington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license CW021257Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 85.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF Penn - Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lucy Warrington among 7,830 clinical social worker records in Pennsylvania
Lucy Warrington, LMSW is one of 7,830 clinical social worker records with a practice address in Pennsylvania. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 58% of them.
- NPI issued2017 · 58% of these records are older, 39% newer
- In a Medicare fileYes · 16% of these records are
- In the CMS Doctors and Clinicians fileYes · 24% of these records are
- Graduated2015 · median 2007 among the 1,888 with a school on file
- Record last updated2022 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,427 clinical social worker records list a practice address in Philadelphia
They are 1,427 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,830 clinical social worker records in Pennsylvania.
All 7,830 in Pennsylvania → Every provider in Philadelphia → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Stephen BennettPhiladelphia, PA 191041477663896
- Andrea Chapman, LSWPhiladelphia, PA 191041992818926
- Najma Davis, SOCIAL WORKERPhiladelphia, PA 191041821108390
- Stephanie Drabble, CSWPhiladelphia, PA 191041376659052
- Gretchen Glenn, LCSWPhiladelphia, PA 191041881703148
- Carla Goodman, LCSWPhiladelphia, PA 191041982711800
- Ryan Hylton, L.S.WPhiladelphia, PA 191041801906243
- Deborah Klosinski, MSW, LCSWD-CCDPPhiladelphia, PA 191041811951692
Common questions
What is Lucy Warrington, LMSW's NPI number?
Lucy Warrington, LMSW's National Provider Identifier (NPI) is 1689183071, issued on Sep 28, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Lucy Warrington, LMSW located?
The NPPES record lists a practice address at 3535 Market Street, Philadelphia, PA, 19104. Phone: (215) 764-4100. Providers update this record themselves, so call before visiting.
How can I verify Lucy Warrington, LMSW's license?
NPPES lists Pennsylvania license number CW021257, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
What is Lucy Warrington, LMSW's MIPS final score?
The 2023 MIPS final score is 85.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.