IndividualActive
Rayna Markin, PHD
NPI 1295157709 · Counseling Psychologist · Bryn Mawr, PA
Rayna Markin, PHD is a Counseling Psychologist provider in Bryn Mawr, PA (NPI 1295157709).
Provider details
- NPI number
- 1295157709
- Entity type
- Individual
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PS017223 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
14 S Bryn Mawr Ave Ste 203
Bryn Mawr, PA 19010-3216
Phone: (610) 212-0064
Street-level locationGet directions
Mailing address
14 S Bryn Mawr Ave Ste 203
Bryn Mawr, PA 19010-3216
Registry dates
- Enumerated
- 2014-01-17
- Last updated
- 2014-01-17
Frequently asked questions
- What is Rayna Markin's NPI number?
- Rayna Markin's National Provider Identifier (NPI) is 1295157709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rayna Markin's specialty?
- Rayna Markin is listed in the NPPES registry with a primary specialty of Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is Rayna Markin located?
- Rayna Markin's practice location on file with NPPES is 14 S Bryn Mawr Ave Ste 203, Bryn Mawr, PA 19010-3216.
- What is Rayna Markin's phone number?
- The practice phone number listed in the NPPES registry for Rayna Markin is (610) 212-0064.
- Is Rayna Markin's NPI active?
- Yes — Rayna Markin's NPI (1295157709) is active in the NPPES registry as of the last update on 2014-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.