Carl Vorwerk, CRNA
NPI 1770570715 · Certified Registered Nurse Anesthetist · Havertown, PA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carl Vorwerk, CRNA is a Certified Registered Nurse Anesthetist provider in Havertown, PA (NPI 1770570715).
Provider details
- NPI number
- 1770570715
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- RN242873L (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-04
- Last updated
- 2008-12-10
Frequently asked questions
- What is Carl Vorwerk's NPI number?
- Carl Vorwerk's National Provider Identifier (NPI) is 1770570715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Vorwerk's specialty?
- Carl Vorwerk is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carl Vorwerk located?
- Carl Vorwerk's practice location on file with NPPES is 2010 Old West Chester Pike, Havertown, PA 19083-2712.
- What is Carl Vorwerk's phone number?
- The practice phone number listed in the NPPES registry for Carl Vorwerk is (610) 789-8070.
- Does Carl Vorwerk accept Medicare?
- Carl Vorwerk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carl Vorwerk's NPI active?
- Yes — Carl Vorwerk's NPI (1770570715) is active in the NPPES registry as of the last update on 2008-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.