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Physician Profile

Mary J. Dylla, MD

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At a glance

About Dr. Dylla

Mary J. Dylla, MD is a specialist based in Saint Helena, CA. The provider's National Provider Identifier (NPI) is 1649243775.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Specialist (Primary)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 61743DelinquentExpired Feb 28, 2026Since 2000
CA licenceAs reported to the NPI registry
No. G01743As reported
NPINational Provider Identifier
1649243775Issued 2006

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Dr. Dylla's specialty?

Dr. Dylla is a specialist in Saint Helena, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Dr. Dylla?

Dr. Dylla is listed at 1120 Pope St, Saint Helena, CA 94574. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Dylla?

The number on file is (707) 963-7307. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Dylla?

Dr. Dylla's National Provider Identifier is 1649243775. 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

How much experience does Dr. Dylla have?

Dr. Dylla has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dr. Dylla's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dylla. If this is you, claiming it is free.

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Guide.md listings do not constitute medical advice or an endorsement.

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