Physician Profile
Unclaimed ProfileAbout LOWENBERG-LIN
Listed in the NPI registry as a nurse practitioner, Iris Rebecca Lowenberg-Lin, FNP practises in Mill Valley, CA. Iris is also listed as specialising in nurse practitioner — family.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Lowenberg-Lin specialise in?
Dr. Lowenberg-Lin is a nurse practitioner in Mill Valley, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where is Dr. Lowenberg-Lin located?
Dr. Lowenberg-Lin is listed at 750 REDWOOD HWY FRONTAGE RD STE 1210, Mill Valley, CA 94941. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Lowenberg-Lin's phone number?
The number on file is (888) 663-6331. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Lowenberg-Lin?
Dr. Lowenberg-Lin's National Provider Identifier is 1952661985. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Lowenberg-Lin go to medical school?
Dr. Lowenberg-Lin attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Lowenberg-Lin have?
Dr. Lowenberg-Lin has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Lowenberg-Lin do most often?
According to Medicare billing data, Dr. Lowenberg-Lin performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Lowenberg-Lin's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lowenberg-Lin. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (888) 663-6331
- Email not available
Practice Locations
750 REDWOOD HWY FRONTAGE RD STE 1210
Mill Valley, CA 94941
Procedures Most Often Billed to Medicare
99 services · 94 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
16 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
45 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
38 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other nurse practitioners in Mill Valley 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.