Provider Profile
Holly Darwin, LCSW
Unclaimed ProfileAbout Holly Darwin
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Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (520) 979-5606
- Email not available
Practice Locations
7400 N ORACLE RD STE 162H
Tucson, AZ 85704
Concerns and Conditions Addressed
Within Clinical Social Worker generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
256 services · 17 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 1 hour | Treatment | 90837 |
256 |
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.
Related specialists at this location 1
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.
Other clinical social workers in Tucson 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy, 1 hour 7
Providers in AZ who bill this service to Medicare most often.
Common questions
What is Dr. Darwin's specialty?
Dr. Darwin is a clinical social worker in Tucson, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL SOCIAL WORKER”.
NPI registry
Where can I find Dr. Darwin?
Dr. Darwin is listed at 7400 N ORACLE RD STE 162H, Tucson, AZ 85704. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Darwin?
The number on file is (520) 979-5606. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Darwin's NPI number?
Dr. Darwin's National Provider Identifier is 1063705770. 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
What is Dr. Darwin's medical education?
Dr. Darwin attended Other, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Darwin been practicing?
Dr. Darwin has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Darwin known for?
According to Medicare billing data, Dr. Darwin provides treatments such as psychotherapy, 1 hour. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Darwin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Darwin. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.