Lauren Shirley, D.O.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

OS016367 Issued in PA

Practice address

140 Nutt Rd
Phoenixville, PA 19460-3906

Phone

(610) 983-1000

NPI assigned

Apr 21, 2010

Last updated

Jan 29, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Other names 1

• Lauren Pfisterer Former name

Medicare fee-for-service enrollment

Enrolled in PA, DE, VT3 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 3

Specialty

Emergency Medicine

Education

At Still University of Health Sciences, College of Osteo Med, Kirksville, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Phoenixville Clinic Company LLCGroup PAC ID 5799796850, 135 clinicians

Springfield Hospital Inc.Group PAC ID 6507760337, 63 clinicians

Bayhealth Emergency Physicians LLCGroup PAC ID 7719240696, 80 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Bayhealth Hospital, Sussex Campus Hospital, Milford, DE, CCN 080009
• Bayhealth Medical Center, Kent Campus Hospital, Dover, DE, CCN 080004
• Phoenixville Hospital Hospital, Phoenixville, PA, CCN 390127
• Springfield Hospital Hospital, Springfield, VT, CCN 471306
• Christiana Hospital Hospital, Newark, DE, CCN 080001

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/1606/brand/1/csg/101/fhir/r4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Phoenixville Clinic Company LLC

  dba Cardiology Limerick Tower Health Medical Group

  • Family Medicine Physician
  • Phoenixville, PA
  • NPI 1891866182

  Emergency Medicine

  Medicare reassignment Care Compare group NPD
• Bayhealth Emergency Physicians LLC

  • Emergency Medicine Physician
  • Dover, DE
  • NPI 1073012696
  Medicare reassignment Care Compare group NPD
• Springfield Hospital

  • Critical Access Hospital Clinic/Center
  • Springfield, VT
  • NPI 1033225875

  Emergency Medicine

  Medicare reassignment Care Compare group NPD
• Geisinger Clinic

  • Family Medicine Physician
  • Danville, PA
  • NPI 1366493868
  Medicare reassignment NPD
• Pottstown Clinic Company LLC

  dba Emergency Medicine Pottstown Tower Health Medical Group

  • Family Medicine Physician
  • Pottstown, PA
  • NPI 1649341934

  Emergency Medicine

  Medicare reassignment NPD
• Tower Health Medical Group

  dba Internal Medicine - Tower Health Medical Group

  • Internal Medicine Physician
  • Birdsboro, PA
  • NPI 1609291350
  Medicare reassignment NPD
• Wayne Memorial Hospital

  • General Acute Care Hospital
  • Honesdale, PA
  • NPI 1124026182
  Medicare reassignment NPD
• West Grove Clinic Company LLC

  dba Cardiology West Grove Tower Health Medical Group

  • Family Medicine Physician
  • West Grove, PA
  • NPI 1790856078

  Emergency Medicine

  Medicare reassignment NPD
• Christiana Care Emergency Physicians LLC

  dba Christiana Care Emergency Physicians

  • Emergency Medicine Physician
  • Newark, DE
  • NPI 1639956451
  Medicare reassignment NPD
• Wellspan Medical Group

  dba WellSpan Digestive Health

  • Gastroenterology Physician
  • York, PA
  • NPI 1669770004
  Medicare reassignment
• Geisinger Clinic

  • Diagnostic Radiology Physician
  • Danville, PA
  • NPI 1558313023
  NPD
• Geisinger Clinic

  • Family Medicine Physician
  • Scranton, PA
  • NPI 1932534799
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Phoenixville Hospital, LLC

  dba Phoenixville Hospital

  • General Acute Care Hospital
  • Phoenixville, PA
  • NPI 1750805552
  Care Compare affiliation
• Bayhealth Medical Center, Inc.

  dba Bayhealth Hospital, Sussex Campus

  • General Acute Care Hospital
  • Milford, DE
  • NPI 1023006434
  Care Compare affiliation
• Bayhealth Medical Center, Inc.

  dba Bayhealth Hospital, Kent Campus

  • General Acute Care Hospital
  • Dover, DE
  • NPI 1467546135
  Care Compare affiliation
• Christiana Care Health Services, Inc.

  dba Christiana Care

  • General Acute Care Hospital
  • Wilmington, DE
  • NPI 1134194038
  Care Compare affiliation
• Springfield Hospital

  • Critical Access Hospital Clinic/Center
  • Springfield, VT
  • NPI 1033225875
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1271808000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769644800000",
    "number": "1699092312",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "140 NUTT RD",
            "city": "PHOENIXVILLE",
            "state": "PA",
            "postal_code": "194603906",
            "telephone_number": "610-983-1000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "140 NUTT RD",
            "city": "PHOENIXVILLE",
            "state": "PA",
            "postal_code": "194603906",
            "telephone_number": "610-983-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "14781 Wolfe Rd",
            "address_purpose": "LOCATION",
            "city": "New Freedom",
            "state": "PA",
            "postal_code": "173499571",
            "country_code": "US",
            "telephone_number": "717-326-1880",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "36 Robinhood Dr",
            "address_purpose": "LOCATION",
            "city": "Etters",
            "state": "PA",
            "postal_code": "173199528",
            "country_code": "US",
            "telephone_number": "717-388-7300",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1201 Letort Springs Way",
            "address_purpose": "LOCATION",
            "city": "Carlisle",
            "state": "PA",
            "postal_code": "170158011",
            "country_code": "US",
            "telephone_number": "717-674-7600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "384 Hampshire Ct",
            "address_purpose": "LOCATION",
            "city": "Wyckoff",
            "state": "NJ",
            "postal_code": "074812321",
            "country_code": "US",
            "telephone_number": "201-230-1764",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SHIRLEY",
        "first_name": "LAUREN",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-04-21",
        "last_updated": "2026-01-29",
        "certification_date": "2026-01-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "OS016367",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "DE",
            "license": "C2-0024209",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LAUREN",
            "last_name": "PFISTERER",
            "credential": "DO",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Manisha Shendge, D.MIN., CT, LMFT
• Quinn Sherer
• John Sheridan IV, B.S.
• William Shibe, MD
• Allison L Shirker, M.D.
• Kristin Shoemaker, LPC
• Steven M Shuchat, M.D.
• Karan Sidhu, DO
• Madison M Sidwell
• Amy L Siegel, MD

• Emergency Medicine Physician in Phoenixville, PA
• Providers in Phoenixville, PA by specialty
• Emergency Medicine Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.