DR. NATAN BAUMAN ED.,M.S.,ENG.,FAAA
NPI 1487749313
Audiologist in Hamden, CT
About Dr. Natan Bauman Ed.,m.s.,eng.,faaa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NATAN BAUMAN ED.,M.S.,ENG.,FAAA (NPI 1487749313) is an individual audiologist in Hamden, Connecticut, licensed in Connecticut (000115) and active in the NPI registry since October 2006. He maintains a secondary practice location in Norwalk and is a graduate of Columbia University College Of Physicians And Surgeons (1975).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 6
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Natan Bauman Ed.,m.s.,eng.,faaa is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Natan Bauman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hamden, CT 06518
- Reassigned Medicare billing, Connecticut enrollment
- 3 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06518 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HAMDEN, CT 06518
HAMDEN, CT 06518
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Natan Bauman's NPI number?
The NPI number for Natan Bauman is 1487749313. It was assigned to this individual provider in the NPPES registry on October 4, 2006.
Where is Natan Bauman located?
Natan Bauman practices at 3074 Whitney Ave Bldg 1, Hamden, CT 06518. The listed phone number is (475) 227-0842.
What is Natan Bauman's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Natan Bauman enrolled in Medicare?
Yes. Natan Bauman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Natan Bauman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Natan Bauman reassigns Medicare benefits to Auditory And Vestibular Institute Of New England LLC, (Hamden, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Natan Bauman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Natan Bauman accept?
Health plans from Anthem Blue Cross and Blue Shield list Natan Bauman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Natan Bauman was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Natan Bauman, ED.,M.S.,ENG.,FAAA · NPI 1487749313
Audiologist provider in Hamden, Connecticut. Individual provider, active in the CMS NPPES registry since October 4, 2006.
## Identity
- **NPI:** 1487749313 (Entity type: Individual)
- **Enumerated:** October 4, 2006
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 000115 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 3074 WHITNEY AVE BLDG 1, Hamden, CT 06518-2391
- **Phone:** (475) 227-0842 · **Fax:** (203) 745-0402
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Auditory And Vestibular Institute Of New England LLC, (NPI 1275125239, Hamden, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Columbia University College Of Physicians And Surgeons, class of 1975
## Record status
- **NPPES last updated:** November 17, 2025
- **Other identifiers:** Other NHS256 (CT); Other 18013A (CT); Other 730000115CT01 (CT); and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1487749313) · Data from the CMS NPPES public registry.