OrganizationActive
Colleen Gerg, Ma, Rdn
NPI 1639620420 · Point of Service · Bryn Mawr, PA
Colleen Gerg, Ma, Rdn is a Point of Service organization in Bryn Mawr, PA (NPI 1639620420).
Provider details
- NPI number
- 1639620420
- Entity type
- Organization
- Primary specialty
- Point of ServiceManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Colleen Gerg, Owner(202) 497-4202
- License
- DN004713 (PA)
Specialties & taxonomies
Managed Care Organizations
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
800 Lafayette Rd
Bryn Mawr, PA 19010-1817
Phone: (202) 497-4202
Street-level locationGet directions
Mailing address
800 Lafayette Rd
Bryn Mawr, PA 19010-1817
Registry dates
- Enumerated
- 2016-10-17
- Last updated
- 2016-10-17
Frequently asked questions
- What is Colleen Gerg, Ma, Rdn's NPI number?
- Colleen Gerg, Ma, Rdn's National Provider Identifier (NPI) is 1639620420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Colleen Gerg, Ma, Rdn?
- Colleen Gerg, Ma, Rdn is classified in the NPPES registry as Point of Service (Managed Care Organizations).
- Where is Colleen Gerg, Ma, Rdn located?
- Colleen Gerg, Ma, Rdn's practice location on file with NPPES is 800 Lafayette Rd, Bryn Mawr, PA 19010-1817.
- What is Colleen Gerg, Ma, Rdn's phone number?
- The practice phone number listed in the NPPES registry for Colleen Gerg, Ma, Rdn is (202) 497-4202.
- Who is the authorized official for Colleen Gerg, Ma, Rdn?
- The authorized official listed on Colleen Gerg, Ma, Rdn's NPPES record is Colleen Gerg, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Colleen Gerg, Ma, Rdn's NPI active?
- Yes — Colleen Gerg, Ma, Rdn's NPI (1639620420) is active in the NPPES registry as of the last update on 2016-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.