Karen E. Blake, APN
Nurse Practitioner · Bryn Mawr, PA
Karen E. Blake, APN is a nurse practitioner with a practice address in Bryn Mawr, Pennsylvania, and NPI 1407931595, issued on Oct 26, 2006. Check the license (Pennsylvania RN293310L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen E. Blake
- Credential
- APN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- RN293310L PA
Self-reported in NPPES; status is on the state search - Practice location
- Bryn Mawr Hospital, Bryn Mawr, PA 19010
- Phone
- (610) 526-4261
- Enumerated
- Oct 26, 2006
- Record last updated
- Sep 3, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (610) 526-4583
- Medicaid IDs
- 0042781 NJ
4039335 MD - Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,916 in Pennsylvania → Look up another NPI →
Also registered at Bryn Mawr Hospital
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michelle Kelly, APNNurse Practitioner1932284023
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Verify Karen E. Blake in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license RN293310LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $19.31
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Karen E. Blake among 3,916 nurse practitioner records in Pennsylvania
Karen E. Blake, APN is one of 3,916 nurse practitioner records with a practice address in Pennsylvania. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 81% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2011 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 nurse practitioner records list a practice address in Bryn Mawr
They are 43 of the 1,496 NPPES records with a practice address in Bryn Mawr, and 3,916 nurse practitioner records in Pennsylvania.
All 3,916 in Pennsylvania → Every provider in Bryn Mawr → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Laura Burns Bowen, CRNPBryn Mawr, PA 190101699902155
- Robin Drowne, CRNPBryn Mawr, PA 190101295877983
- Sandra Garrison, APNBryn Mawr, PA 190101770668873
- Lori Harmer, CRNPBryn Mawr, PA 190101578651196
- Michelle Kelly, APNBryn Mawr, PA 190101932284023
- Phuong Lee, APNBryn Mawr, PA 190101992880082
- Lisa Martinko, APNBryn Mawr, PA 190101952486045
- Diane Nachamkin, NPBryn Mawr, PA 190101396846978
Common questions
What is Karen E. Blake, APN's NPI number?
Karen E. Blake, APN's National Provider Identifier (NPI) is 1407931595, issued on Oct 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen E. Blake, APN located?
The NPPES record lists a practice address at Bryn Mawr Hospital, Bryn Mawr, PA, 19010. Phone: (610) 526-4261. Providers update this record themselves, so call before visiting.
How can I verify Karen E. Blake, APN's license?
NPPES lists Pennsylvania license number RN293310L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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.