OrganizationActive
Karen K Deasey MD
NPI 1528169026 · Dermatology Physician · Bryn Mawr, PA
Karen K Deasey MD is a Dermatology Physician organization in Bryn Mawr, PA (NPI 1528169026).
Provider details
- NPI number
- 1528169026
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Karen Deasey, Owner(610) 525-1920
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
945 E Haverford Rd Ste 6
Bryn Mawr, PA 19010-3814
Phone: (610) 525-1920
Fax: (610) 525-8393
Street-level locationGet directions
Mailing address
945 E Haverford Rd Ste 6
Bryn Mawr, PA 19010-3814
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2020-10-21
- Certified
- 2020-10-21
Frequently asked questions
- What is Karen K Deasey MD's NPI number?
- Karen K Deasey MD's National Provider Identifier (NPI) is 1528169026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karen K Deasey MD?
- Karen K Deasey MD is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Karen K Deasey MD located?
- Karen K Deasey MD's practice location on file with NPPES is 945 E Haverford Rd Ste 6, Bryn Mawr, PA 19010-3814.
- What is Karen K Deasey MD's phone number?
- The practice phone number listed in the NPPES registry for Karen K Deasey MD is (610) 525-1920.
- Who is the authorized official for Karen K Deasey MD?
- The authorized official listed on Karen K Deasey MD's NPPES record is Karen Deasey, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karen K Deasey MD's NPI active?
- Yes — Karen K Deasey MD's NPI (1528169026) is active in the NPPES registry as of the last update on 2020-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.