G Fredrick Herdel MD PA
NPI 1821281601 · Specialist · New Smyrna Beach, FL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
G Fredrick Herdel MD PA is a Specialist organization in New Smyrna Beach, FL (NPI 1821281601).
Provider details
- NPI number
- 1821281601
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Lisa Swiderski, Billing Manager(386) 423-2525
- License
- ME 81028 (FL)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2007-08-24
- Last updated
- 2013-01-21
Frequently asked questions
- What is G Fredrick Herdel MD PA's NPI number?
- G Fredrick Herdel MD PA's National Provider Identifier (NPI) is 1821281601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is G Fredrick Herdel MD PA?
- G Fredrick Herdel MD PA is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is G Fredrick Herdel MD PA located?
- G Fredrick Herdel MD PA's practice location on file with NPPES is 845 State Road 44, New Smyrna Beach, FL 32168-7271.
- What is G Fredrick Herdel MD PA's phone number?
- The practice phone number listed in the NPPES registry for G Fredrick Herdel MD PA is (386) 423-2550.
- Does G Fredrick Herdel MD PA accept Medicare?
- G Fredrick Herdel MD PA is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for G Fredrick Herdel MD PA?
- The authorized official listed on G Fredrick Herdel MD PA's NPPES record is Lisa Swiderski, Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is G Fredrick Herdel MD PA's NPI active?
- Yes — G Fredrick Herdel MD PA's NPI (1821281601) is active in the NPPES registry as of the last update on 2013-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.