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MS. DEBORAH JUNE FREEHLING MEDICAL DOCTOR
NPI 1629246798
Otolaryngology in Mountain View, CA

Active since February 12, 2008PECOS Enrolled
2204 GRANT ROAD, SUITE 102, MOUNTAIN VIEW, CA 94040(650) 969-2270(650) 962-9889 Get Directions Write a Review

NPPES record last updated: December 14, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Deborah June Freehling Medical Doctor NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. DEBORAH JUNE FREEHLING MEDICAL DOCTOR (NPI 1629246798) is an individual otolaryngology provider in Mountain View, California, licensed in California (G48337) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629246798
Entity TypeIndividualFemale
Primary Taxonomy207Y00000X
Provider Legal NameMS. DEBORAH JUNE FREEHLINGCredential: MEDICAL DOCTOR
Location Address2204 GRANT ROAD, SUITE 102Mountain View, CA 94040
Mailing Address2204 Grant Road, Suite 102Mountain View, CA 94040 · (650) 969-2270 · Fax (650) 962-9889
Phone(650) 969-2270
Fax(650) 962-9889
Sole ProprietorYes
Enumeration DateFebruary 12, 2008
Last NPPES UpdateDecember 14, 2011
✔ NPI 1629246798 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in CA · G48337
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
Also ListedOtolaryngology · Plastic Surgery within the Head & NeckTaxonomy 207YX0007X · License G48337 (CA)
Also ListedOtolaryngology · Otolaryngic AllergyTaxonomy 207YX0602X · License G48337 (CA)
2204 GRANT ROAD, Mountain View, CA 94040
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Other Identifiers 1

Medicare UPINF18258CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Deborah June Freehling Medical Doctor is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Deborah Freehling reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

El Camino Health Medical Group
10 mi
Geriatric Medicine
973 UNIVERSITY AVE
Los Gatos, CA 95032
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: El Camino Medical Associates PC
  • 19 clinicians in this Medicare group
NPI 1578831764 (408) 871-3200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94040 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$156.67 typical visit price
range $70.37 – $206.04
Typical copayment $39.16 (range $17.59 – $51.51)
Most-billed visit code 99204
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

CUESTA PARK ENDOSCOPY CENTER LP
Clinic/Center (Ambulatory Surgical)
2204 GRANT ROAD, #104
MOUNTAIN VIEW, CA 94040
Santa Clara County (650) 938-1411
PETER LAIMONS NARUNS MD
Surgery
2204 GRANT ROAD, SUITE 203
MOUNTAIN VIEW, CA 94040
Santa Clara County (650) 964-0600
DEBORAH J FREEHLING INC
Otolaryngology (Plastic Surgery within the Head & Neck)
2204 GRANT ROAD, SUITE 102
MOUNTAIN VIEW, CA 94040
Santa Clara County (650) 969-2270
DR. JOSEPHINE ANNE MAGNUSON M.D.
Internal Medicine
2204 GRANT ROAD, SUITE 103
MOUNTAIN VIEW, CA 94040
Santa Clara County (650) 428-1200

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 Deborah Freehling's NPI number?

The NPI number for Deborah Freehling is 1629246798. It was assigned to this individual provider in the NPPES registry on February 12, 2008.

Where is Deborah Freehling located?

Deborah Freehling practices at 2204 Grant Road Suite 102, Mountain View, CA 94040. The listed phone number is (650) 969-2270.

What is Deborah Freehling's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Deborah Freehling enrolled in Medicare?

Yes. Deborah Freehling is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Deborah Freehling's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Deborah Freehling reassigns Medicare benefits to El Camino Health Medical Group (Los Gatos, CA). 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 Deborah Freehling's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Deborah Freehling was last updated on December 14, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.