NPPES file of Aug 9, 2026

Constance Lee Ballem Leach, CRNP

Family Nurse Practitioner · Philadelphia, PA

Constance Lee Ballem Leach, CRNP is a family nurse practitioner with a practice address in Philadelphia, Pennsylvania, and NPI 1548280381, issued on Jul 21, 2006. Check the license (Pennsylvania SP007552, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548280381
Name
Constance Lee Ballem Leach
Credential
CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
SP007552 PA
Self-reported in NPPES; status is on the state search
Practice location
850 N 11TH St, Philadelphia, PA 19123
Phone
(215) 769-1100
Enumerated
Jul 21, 2006
Record last updated
Apr 22, 2024
Medicare enrollment
Enrolled (PECOS I20041020000538); may accept Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 850 N 11TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Laura Baehr, DPTPhysical Therapist1063045110
  2. Elizabeth Blunt, C.R.N.P.Nurse Practitioner1043259401
  3. Noel Bruno, PH.D.Clinical Child & Adolescent Psychologist1558331785
  4. Mary Carol Campbell, MSWClinical Social Worker1902076920
  5. Stacey Carpenter, PSY.D.Clinical Child & Adolescent Psychologist1578813366
  6. Johari Crews, C.R.N.P.Nurse Practitioner1265475867

Verify Constance Lee Ballem Leach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP007552
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

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52% more Medicare Part D claims than the average family nurse practitioner in 2024

1,986 Medicare Part D claims for 162 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Constance Ballem Leach1,986
  2. Specialty average1,305

Most prescribed

  1. Amlodipine Besylate161 claims
  2. Atorvastatin Calcium120 claims
  3. Omeprazole67 claims
  4. Hydrochlorothiazide55 claims
  5. Lisinopril54 claims
  6. Losartan Potassium52 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Family Practice And Counseling Services NetworkPhiladelphia, PA
  2. Resources For Human Development, IncPhiladelphia, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

896 family nurse practitioner records list a practice address in Philadelphia

They are 896 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,209 family nurse practitioner records in Pennsylvania.

Other family nurse practitioner records in Pennsylvania

  1. Mynga AbarcaWynnewood, PA1700778230
  2. Mackenzie Abate, CRNPPhiladelphia, PA1942958525
  3. Deborah Abbonizio, CRNPMeadowbrook, PA1457588501
  4. Alyssa Abbott, CRNPHermitage, PA1669074456
  5. Amanda Abboud, FNP-BCSpringfield, PA1326588260
  6. Heather AbdallaQuakertown, PA1386179489
  7. Samah Abdelwahab, CRNPDoylestown, PA1659022374
  8. Kathy Abel, CRNPPhiladelphia, PA1649227570
  9. Amanda AberPittsburgh, PA1174357644
  10. Kevin AbercrombiePittsburgh, PA1073109344

Common questions

What is Constance Lee Ballem Leach, CRNP's NPI number?

Constance Lee Ballem Leach, CRNP's National Provider Identifier (NPI) is 1548280381, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Constance Lee Ballem Leach, CRNP located?

The NPPES record lists a practice address at 850 N 11TH St, Philadelphia, PA, 19123. Phone: (215) 769-1100. Providers update this record themselves, so call before visiting.

How can I verify Constance Lee Ballem Leach, CRNP's license?

NPPES lists Pennsylvania license number SP007552, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Constance Lee Ballem Leach, CRNP prescribe under Medicare Part D?

In 2024, Constance Lee Ballem Leach, CRNP had 1,986 Medicare Part D claims for 162 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

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.